A018369 Divisors of 276.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Offset

1,2

Comments

From Alonso del Arte, Dec 23 2017: (Start)

There are seven ways to express 276 as a sum of a subset of its distinct divisors:

1 + 4 + 6 + 12 + 23 + 92 + 138 =

1 + 4 + 6 + 12 + 46 + 69 + 138 =

2 + 3 + 6 + 12 + 23 + 92 + 138 =

2 + 3 + 6 + 12 + 46 + 69 + 138 =

23 + 46 + 69 + 138 =

46 + 92 + 138 =

276. (End)

Links

Table of n, a(n) for n=1..12.

Index entries for sequences related to divisors of numbers

Mathematica

Divisors[276] (* Alonso del Arte, Dec 23 2017 *)

Prog

(PARI) divisors(276) \\ Charles R Greathouse IV, Jun 22 2017

Crossrefs

Sequence in context: A260987 A102462 A277408 * A324178 A214570 A306348

Adjacent sequences: A018366 A018367 A018368 * A018370 A018371 A018372

Keyword

nonn,fini,full,easy

Author

N. J. A. Sloane

Status

approved