201338275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 257605040

約数和(自身を除く): 56266765

約数列:

[1, 5, 25, 37, 185, 307, 709, 925, 1535, 3545, 7675, 11359, 17725, 26233, 56795, 131165, 217663, 283975, 655825, 1088315, 5441575, 8053531, 40267655, 201338275]

約数ペア:

[(1, 201338275), (5, 40267655), (25, 8053531), (37, 5441575), (185, 1088315), (307, 655825), (709, 283975), (925, 217663), (1535, 131165), (3545, 56795), (7675, 26233), (11359, 17725)]