189626066

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{330359}}^1$

素因数の和:330409

約数の個数: 16

約数和(自身を含む): 333002880

約数和(自身を除く): 143376814

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 330359, 660718, 2312513, 4625026, 13544719, 27089438, 94813033, 189626066]

約数ペア:

[(1, 189626066), (2, 94813033), (7, 27089438), (14, 13544719), (41, 4625026), (82, 2312513), (287, 660718), (574, 330359)]