208985752

素因数分解:

$2^3\times {\mathrm{2341}}^1\times {\mathrm{11159}}^1$

素因数の和:13506

約数の個数: 16

約数和(自身を含む): 392050800

約数和(自身を除く): 183065048

約数列:

[1, 2, 4, 8, 2341, 4682, 9364, 11159, 18728, 22318, 44636, 89272, 26123219, 52246438, 104492876, 208985752]

約数ペア:

[(1, 208985752), (2, 104492876), (4, 52246438), (8, 26123219), (2341, 89272), (4682, 44636), (9364, 22318), (11159, 18728)]