204425286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{1637}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 440844768

約数和(自身を除く): 236419482

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1601, 1637, 3202, 3274, 4803, 4911, 9606, 9822, 20813, 21281, 41626, 42562, 62439, 63843, 124878, 127686, 2620837, 5241674, 7862511, 15725022, 34070881, 68141762, 102212643, 204425286]

約数ペア:

[(1, 204425286), (2, 102212643), (3, 68141762), (6, 34070881), (13, 15725022), (26, 7862511), (39, 5241674), (78, 2620837), (1601, 127686), (1637, 124878), (3202, 63843), (3274, 62439), (4803, 42562), (4911, 41626), (9606, 21281), (9822, 20813)]