205657704082

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{8260009}}^1$

素因数の和:8260281

約数の個数: 16

約数和(自身を含む): 315201981600

約数和(自身を除く): 109544277518

約数列:

[1, 2, 59, 118, 211, 422, 12449, 24898, 8260009, 16520018, 487340531, 974681062, 1742861899, 3485723798, 102828852041, 205657704082]

約数ペア:

[(1, 205657704082), (2, 102828852041), (59, 3485723798), (118, 1742861899), (211, 974681062), (422, 487340531), (12449, 16520018), (24898, 8260009)]