236417620

素因数分解:

$2^2\times 5^1\times {\mathrm{3301}}^1\times {\mathrm{3581}}^1$

素因数の和:6891

約数の個数: 24

約数和(自身を含む): 496766088

約数和(自身を除く): 260348468

約数列:

[1, 2, 4, 5, 10, 20, 3301, 3581, 6602, 7162, 13204, 14324, 16505, 17905, 33010, 35810, 66020, 71620, 11820881, 23641762, 47283524, 59104405, 118208810, 236417620]

約数ペア:

[(1, 236417620), (2, 118208810), (4, 59104405), (5, 47283524), (10, 23641762), (20, 11820881), (3301, 71620), (3581, 66020), (6602, 35810), (7162, 33010), (13204, 17905), (14324, 16505)]