228026079

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{4201}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 340429232

約数和(自身を除く): 112403153

約数列:

[1, 3, 9, 37, 111, 163, 333, 489, 1467, 4201, 6031, 12603, 18093, 37809, 54279, 155437, 466311, 684763, 1398933, 2054289, 6162867, 25336231, 76008693, 228026079]

約数ペア:

[(1, 228026079), (3, 76008693), (9, 25336231), (37, 6162867), (111, 2054289), (163, 1398933), (333, 684763), (489, 466311), (1467, 155437), (4201, 54279), (6031, 37809), (12603, 18093)]