201101392

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{7477}}^1$

素因数の和:7567

約数の個数: 30

約数和(自身を含む): 399422414

約数和(自身を除く): 198321022

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3362, 6724, 7477, 13448, 14954, 26896, 29908, 59816, 119632, 306557, 613114, 1226228, 2452456, 4904912, 12568837, 25137674, 50275348, 100550696, 201101392]

約数ペア:

[(1, 201101392), (2, 100550696), (4, 50275348), (8, 25137674), (16, 12568837), (41, 4904912), (82, 2452456), (164, 1226228), (328, 613114), (656, 306557), (1681, 119632), (3362, 59816), (6724, 29908), (7477, 26896), (13448, 14954)]