124873986

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149729}}^1$

素因数の和:149873

約数の個数: 16

約数和(自身を含む): 251546400

約数和(自身を除く): 126672414

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 149729, 299458, 449187, 898374, 20812331, 41624662, 62436993, 124873986]

約数ペア:

[(1, 124873986), (2, 62436993), (3, 41624662), (6, 20812331), (139, 898374), (278, 449187), (417, 299458), (834, 149729)]