200901285115

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{7873}}^1\times {\mathrm{71881}}^1$

素因数の和:79830

約数の個数: 16

約数和(自身を含む): 244511510976

約数和(自身を除く): 43610225861

約数列:

[1, 5, 71, 355, 7873, 39365, 71881, 359405, 558983, 2794915, 5103551, 25517755, 565919113, 2829595565, 40180257023, 200901285115]

約数ペア:

[(1, 200901285115), (5, 40180257023), (71, 2829595565), (355, 565919113), (7873, 25517755), (39365, 5103551), (71881, 2794915), (359405, 558983)]