122018992

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{24841}}^1$

素因数の和:25156

約数の個数: 20

約数和(自身を含む): 237191416

約数和(自身を除く): 115172424

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 24841, 49682, 99364, 198728, 397456, 7626187, 15252374, 30504748, 61009496, 122018992]

約数ペア:

[(1, 122018992), (2, 61009496), (4, 30504748), (8, 15252374), (16, 7626187), (307, 397456), (614, 198728), (1228, 99364), (2456, 49682), (4912, 24841)]