203412490

素因数分解:

$2^1\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{6689}}^1$

素因数の和:9737

約数の個数: 16

約数和(自身を含む): 366317640

約数和(自身を除く): 162905150

約数列:

[1, 2, 5, 10, 3041, 6082, 6689, 13378, 15205, 30410, 33445, 66890, 20341249, 40682498, 101706245, 203412490]

約数ペア:

[(1, 203412490), (2, 101706245), (5, 40682498), (10, 20341249), (3041, 66890), (6082, 33445), (6689, 30410), (13378, 15205)]