200272046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10957}}^1$

素因数の和:11028

約数の個数: 32

約数和(自身を含む): 349779360

約数和(自身を除く): 149507314

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 9139, 10957, 18278, 21914, 142441, 208183, 284882, 405409, 416366, 810818, 2706379, 5270317, 5412758, 7702771, 10540634, 15405542, 100136023, 200272046]

約数ペア:

[(1, 200272046), (2, 100136023), (13, 15405542), (19, 10540634), (26, 7702771), (37, 5412758), (38, 5270317), (74, 2706379), (247, 810818), (481, 416366), (494, 405409), (703, 284882), (962, 208183), (1406, 142441), (9139, 21914), (10957, 18278)]