205122580607

素因数分解:

$7^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1\times {\mathrm{113933}}^1$

素因数の和:115078

約数の個数: 16

約数和(自身を含む): 235466030592

約数和(自身を除く): 30343449985

約数列:

[1, 7, 311, 827, 2177, 5789, 113933, 257197, 797531, 1800379, 35433163, 94222591, 248032141, 659558137, 29303225801, 205122580607]

約数ペア:

[(1, 205122580607), (7, 29303225801), (311, 659558137), (827, 248032141), (2177, 94222591), (5789, 35433163), (113933, 1800379), (257197, 797531)]