205507157071

素因数分解:

${\mathrm{71}}^1\times {\mathrm{12329}}^1\times {\mathrm{234769}}^1$

素因数の和:247169

約数の個数: 8

約数和(自身を含む): 208419415200

約数和(自身を除く): 2912258129

約数列:

[1, 71, 12329, 234769, 875359, 16668599, 2894467001, 205507157071]

約数ペア:

[(1, 205507157071), (71, 2894467001), (12329, 16668599), (234769, 875359)]