202017851

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{12959}}^1$

素因数の和:13114

約数の個数: 16

約数和(自身を含む): 246343680

約数和(自身を除く): 44325829

約数列:

[1, 7, 17, 119, 131, 917, 2227, 12959, 15589, 90713, 220303, 1542121, 1697629, 11883403, 28859693, 202017851]

約数ペア:

[(1, 202017851), (7, 28859693), (17, 11883403), (119, 1697629), (131, 1542121), (917, 220303), (2227, 90713), (12959, 15589)]