201677372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{10987}}^1$

素因数の和:11357

約数の個数: 24

約数和(自身を含む): 381195696

約数和(自身を除く): 179518324

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 9178, 10987, 18356, 21974, 43948, 142831, 285662, 571324, 3878411, 7756822, 15513644, 50419343, 100838686, 201677372]

約数ペア:

[(1, 201677372), (2, 100838686), (4, 50419343), (13, 15513644), (26, 7756822), (52, 3878411), (353, 571324), (706, 285662), (1412, 142831), (4589, 43948), (9178, 21974), (10987, 18356)]