202280851475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{2621}}^1\times {\mathrm{106451}}^1$

素因数の和:109111

約数の個数: 24

約数和(自身を含む): 259578943920

約数和(自身を除く): 57298092445

約数列:

[1, 5, 25, 29, 145, 725, 2621, 13105, 65525, 76009, 106451, 380045, 532255, 1900225, 2661275, 3087079, 15435395, 77176975, 279008071, 1395040355, 6975201775, 8091234059, 40456170295, 202280851475]

約数ペア:

[(1, 202280851475), (5, 40456170295), (25, 8091234059), (29, 6975201775), (145, 1395040355), (725, 279008071), (2621, 77176975), (13105, 15435395), (65525, 3087079), (76009, 2661275), (106451, 1900225), (380045, 532255)]