189379837

素因数分解:

${\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 198761472

約数和(自身を除く): 9381635

約数列:

[1, 31, 157, 167, 233, 4867, 5177, 7223, 26219, 36581, 38911, 812789, 1134011, 1206241, 6109027, 189379837]

約数ペア:

[(1, 189379837), (31, 6109027), (157, 1206241), (167, 1134011), (233, 812789), (4867, 38911), (5177, 36581), (7223, 26219)]