260141262

素因数分解:

$2^1\times 3^1\times {\mathrm{613}}^1\times {\mathrm{70729}}^1$

素因数の和:71347

約数の個数: 16

約数和(自身を含む): 521138640

約数和(自身を除く): 260997378

約数列:

[1, 2, 3, 6, 613, 1226, 1839, 3678, 70729, 141458, 212187, 424374, 43356877, 86713754, 130070631, 260141262]

約数ペア:

[(1, 260141262), (2, 130070631), (3, 86713754), (6, 43356877), (613, 424374), (1226, 212187), (1839, 141458), (3678, 70729)]