201208698

素因数分解:

$2^1\times 3^4\times {\mathrm{1242029}}^1$

素因数の和:1242043

約数の個数: 20

約数和(自身を含む): 450856890

約数和(自身を除く): 249648192

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1242029, 2484058, 3726087, 7452174, 11178261, 22356522, 33534783, 67069566, 100604349, 201208698]

約数ペア:

[(1, 201208698), (2, 100604349), (3, 67069566), (6, 33534783), (9, 22356522), (18, 11178261), (27, 7452174), (54, 3726087), (81, 2484058), (162, 1242029)]