388052180

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{83273}}^1$

素因数の和:83515

約数の個数: 24

約数和(自身を含む): 818416872

約数和(自身を除く): 430364692

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 83273, 166546, 333092, 416365, 832730, 1665460, 19402609, 38805218, 77610436, 97013045, 194026090, 388052180]

約数ペア:

[(1, 388052180), (2, 194026090), (4, 97013045), (5, 77610436), (10, 38805218), (20, 19402609), (233, 1665460), (466, 832730), (932, 416365), (1165, 333092), (2330, 166546), (4660, 83273)]