201211204091

素因数分解:

${\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{15657241}}^1$

素因数の和:15657493

約数の個数: 8

約数和(自身を含む): 205172499168

約数和(自身を除く): 3961295077

約数列:

[1, 71, 181, 12851, 15657241, 1111664111, 2833960621, 201211204091]

約数ペア:

[(1, 201211204091), (71, 2833960621), (181, 1111664111), (12851, 15657241)]