201946756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{13151}}^1$

素因数の和:13515

約数の個数: 24

約数和(自身を含む): 386668800

約数和(自身を除く): 184722044

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 7678, 13151, 15356, 26302, 52604, 144661, 289322, 578644, 4589699, 9179398, 18358796, 50486689, 100973378, 201946756]

約数ペア:

[(1, 201946756), (2, 100973378), (4, 50486689), (11, 18358796), (22, 9179398), (44, 4589699), (349, 578644), (698, 289322), (1396, 144661), (3839, 52604), (7678, 26302), (13151, 15356)]