190078538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{44851}}^1$

素因数の和:45029

約数の個数: 16

約数和(自身を含む): 308940576

約数和(自身を除く): 118862038

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 44851, 89702, 583063, 1166126, 7310713, 14621426, 95039269, 190078538]

約数ペア:

[(1, 190078538), (2, 95039269), (13, 14621426), (26, 7310713), (163, 1166126), (326, 583063), (2119, 89702), (4238, 44851)]