208044230

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{139627}}^1$

素因数の和:139783

約数の個数: 16

約数和(自身を含む): 376995600

約数和(自身を除く): 168951370

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 139627, 279254, 698135, 1396270, 20804423, 41608846, 104022115, 208044230]

約数ペア:

[(1, 208044230), (2, 104022115), (5, 41608846), (10, 20804423), (149, 1396270), (298, 698135), (745, 279254), (1490, 139627)]