168912291206

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1\times {\mathrm{520913}}^1$

素因数の和:521935

約数の個数: 16

約数和(自身を含む): 254964482784

約数和(自身を除く): 86052191578

約数列:

[1, 2, 197, 394, 823, 1646, 162131, 324262, 520913, 1041826, 102619861, 205239722, 428711399, 857422798, 84456145603, 168912291206]

約数ペア:

[(1, 168912291206), (2, 84456145603), (197, 857422798), (394, 428711399), (823, 205239722), (1646, 102619861), (162131, 1041826), (324262, 520913)]