241465250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{74297}}^1$

素因数の和:74327

約数の個数: 32

約数和(自身を含む): 486800496

約数和(自身を除く): 245335246

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 74297, 148594, 371485, 742970, 965861, 1857425, 1931722, 3714850, 4829305, 9287125, 9658610, 18574250, 24146525, 48293050, 120732625, 241465250]

約数ペア:

[(1, 241465250), (2, 120732625), (5, 48293050), (10, 24146525), (13, 18574250), (25, 9658610), (26, 9287125), (50, 4829305), (65, 3714850), (125, 1931722), (130, 1857425), (250, 965861), (325, 742970), (650, 371485), (1625, 148594), (3250, 74297)]