400292104

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{15269}}^1$

素因数の和:15417

約数の個数: 32

約数和(自身を含む): 783351000

約数和(自身を除く): 383058896

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 3277, 6554, 13108, 15269, 26216, 30538, 61076, 122152, 442801, 885602, 1725397, 1771204, 3450794, 3542408, 6901588, 13803176, 50036513, 100073026, 200146052, 400292104]

約数ペア:

[(1, 400292104), (2, 200146052), (4, 100073026), (8, 50036513), (29, 13803176), (58, 6901588), (113, 3542408), (116, 3450794), (226, 1771204), (232, 1725397), (452, 885602), (904, 442801), (3277, 122152), (6554, 61076), (13108, 30538), (15269, 26216)]