202359215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{2633}}^1$

素因数の和:3466

約数の個数: 16

約数和(自身を含む): 256024800

約数和(自身を除く): 53665585

約数列:

[1, 5, 19, 95, 809, 2633, 4045, 13165, 15371, 50027, 76855, 250135, 2130097, 10650485, 40471843, 202359215]

約数ペア:

[(1, 202359215), (5, 40471843), (19, 10650485), (95, 2130097), (809, 250135), (2633, 76855), (4045, 50027), (13165, 15371)]