104030200

素因数分解:

$2^3\times 5^2\times {\mathrm{520151}}^1$

素因数の和:520167

約数の個数: 24

約数和(自身を含む): 241870680

約数和(自身を除く): 137840480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 520151, 1040302, 2080604, 2600755, 4161208, 5201510, 10403020, 13003775, 20806040, 26007550, 52015100, 104030200]

約数ペア:

[(1, 104030200), (2, 52015100), (4, 26007550), (5, 20806040), (8, 13003775), (10, 10403020), (20, 5201510), (25, 4161208), (40, 2600755), (50, 2080604), (100, 1040302), (200, 520151)]