100948180

素因数分解:

$2^2\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{2287}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 212179968

約数和(自身を除く): 111231788

約数列:

[1, 2, 4, 5, 10, 20, 2207, 2287, 4414, 4574, 8828, 9148, 11035, 11435, 22070, 22870, 44140, 45740, 5047409, 10094818, 20189636, 25237045, 50474090, 100948180]

約数ペア:

[(1, 100948180), (2, 50474090), (4, 25237045), (5, 20189636), (10, 10094818), (20, 5047409), (2207, 45740), (2287, 44140), (4414, 22870), (4574, 22070), (8828, 11435), (9148, 11035)]