201933856

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{153913}}^1$

素因数の和:153964

約数の個数: 24

約数和(自身を含む): 407256444

約数和(自身を除く): 205322588

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 153913, 307826, 615652, 1231304, 2462608, 4925216, 6310433, 12620866, 25241732, 50483464, 100966928, 201933856]

約数ペア:

[(1, 201933856), (2, 100966928), (4, 50483464), (8, 25241732), (16, 12620866), (32, 6310433), (41, 4925216), (82, 2462608), (164, 1231304), (328, 615652), (656, 307826), (1312, 153913)]