208889371353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{32072681}}^1$

素因数の和:32072864

約数の個数: 16

約数和(自身を含む): 301739792256

約数和(自身を除く): 92850420903

約数列:

[1, 3, 13, 39, 167, 501, 2171, 6513, 32072681, 96218043, 416944853, 1250834559, 5356137727, 16068413181, 69629790451, 208889371353]

約数ペア:

[(1, 208889371353), (3, 69629790451), (13, 16068413181), (39, 5356137727), (167, 1250834559), (501, 416944853), (2171, 96218043), (6513, 32072681)]