113418416

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{35983}}^1$

素因数の和:36188

約数の個数: 20

約数和(自身を含む): 220869792

約数和(自身を除く): 107451376

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 35983, 71966, 143932, 287864, 575728, 7088651, 14177302, 28354604, 56709208, 113418416]

約数ペア:

[(1, 113418416), (2, 56709208), (4, 28354604), (8, 14177302), (16, 7088651), (197, 575728), (394, 287864), (788, 143932), (1576, 71966), (3152, 35983)]