239218850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{368029}}^1$

素因数の和:368054

約数の個数: 24

約数和(自身を含む): 479175060

約数和(自身を除く): 239956210

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 368029, 736058, 1840145, 3680290, 4784377, 9200725, 9568754, 18401450, 23921885, 47843770, 119609425, 239218850]

約数ペア:

[(1, 239218850), (2, 119609425), (5, 47843770), (10, 23921885), (13, 18401450), (25, 9568754), (26, 9200725), (50, 4784377), (65, 3680290), (130, 1840145), (325, 736058), (650, 368029)]