202355225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{426011}}^1$

素因数の和:426040

約数の個数: 12

約数和(自身を含む): 264127440

約数和(自身を除く): 61772215

約数列:

[1, 5, 19, 25, 95, 475, 426011, 2130055, 8094209, 10650275, 40471045, 202355225]

約数ペア:

[(1, 202355225), (5, 40471045), (19, 10650275), (25, 8094209), (95, 2130055), (475, 426011)]