101631608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2707}}^1$

素因数の和:2764

約数の個数: 48

約数和(自身を含む): 216667080

約数和(自身を除く): 115035472

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1444, 1976, 2707, 2888, 4693, 5414, 9386, 10828, 18772, 21656, 35191, 37544, 51433, 70382, 102866, 140764, 205732, 281528, 411464, 668629, 977227, 1337258, 1954454, 2674516, 3908908, 5349032, 7817816, 12703951, 25407902, 50815804, 101631608]

約数ペア:

[(1, 101631608), (2, 50815804), (4, 25407902), (8, 12703951), (13, 7817816), (19, 5349032), (26, 3908908), (38, 2674516), (52, 1954454), (76, 1337258), (104, 977227), (152, 668629), (247, 411464), (361, 281528), (494, 205732), (722, 140764), (988, 102866), (1444, 70382), (1976, 51433), (2707, 37544), (2888, 35191), (4693, 21656), (5414, 18772), (9386, 10828)]