131933248

素因数分解:

$2^6\times {\mathrm{557}}^1\times {\mathrm{3701}}^1$

素因数の和:4270

約数の個数: 28

約数和(自身を含む): 262345932

約数和(自身を除く): 130412684

約数列:

[1, 2, 4, 8, 16, 32, 64, 557, 1114, 2228, 3701, 4456, 7402, 8912, 14804, 17824, 29608, 35648, 59216, 118432, 236864, 2061457, 4122914, 8245828, 16491656, 32983312, 65966624, 131933248]

約数ペア:

[(1, 131933248), (2, 65966624), (4, 32983312), (8, 16491656), (16, 8245828), (32, 4122914), (64, 2061457), (557, 236864), (1114, 118432), (2228, 59216), (3701, 35648), (4456, 29608), (7402, 17824), (8912, 14804)]