201562432

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1103

約数の個数: 56

約数和(自身を含む): 420624000

約数和(自身を除く): 219061568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 149, 184, 298, 368, 596, 736, 919, 1192, 1472, 1838, 2384, 3427, 3676, 4768, 6854, 7352, 9536, 13708, 14704, 21137, 27416, 29408, 42274, 54832, 58816, 84548, 109664, 136931, 169096, 219328, 273862, 338192, 547724, 676384, 1095448, 1352768, 2190896, 3149413, 4381792, 6298826, 8763584, 12597652, 25195304, 50390608, 100781216, 201562432]

約数ペア:

[(1, 201562432), (2, 100781216), (4, 50390608), (8, 25195304), (16, 12597652), (23, 8763584), (32, 6298826), (46, 4381792), (64, 3149413), (92, 2190896), (149, 1352768), (184, 1095448), (298, 676384), (368, 547724), (596, 338192), (736, 273862), (919, 219328), (1192, 169096), (1472, 136931), (1838, 109664), (2384, 84548), (3427, 58816), (3676, 54832), (4768, 42274), (6854, 29408), (7352, 27416), (9536, 21137), (13708, 14704)]