205124538445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{1149769}}^1$

素因数の和:1150956

約数の個数: 16

約数和(自身を含む): 254310727680

約数和(自身を除く): 49186189235

約数列:

[1, 5, 31, 155, 1151, 5755, 35681, 178405, 1149769, 5748845, 35642839, 178214195, 1323384119, 6616920595, 41024907689, 205124538445]

約数ペア:

[(1, 205124538445), (5, 41024907689), (31, 6616920595), (155, 1323384119), (1151, 178214195), (5755, 35642839), (35681, 5748845), (178405, 1149769)]