226723180

素因数分解:

$2^2\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{3557}}^1$

素因数の和:6753

約数の個数: 24

約数和(自身を含む): 476401968

約数和(自身を除く): 249678788

約数列:

[1, 2, 4, 5, 10, 20, 3187, 3557, 6374, 7114, 12748, 14228, 15935, 17785, 31870, 35570, 63740, 71140, 11336159, 22672318, 45344636, 56680795, 113361590, 226723180]

約数ペア:

[(1, 226723180), (2, 113361590), (4, 56680795), (5, 45344636), (10, 22672318), (20, 11336159), (3187, 71140), (3557, 63740), (6374, 35570), (7114, 31870), (12748, 17785), (14228, 15935)]