220619088

素因数分解:

$2^4\times 3^2\times {\mathrm{1532077}}^1$

素因数の和:1532091

約数の個数: 30

約数和(自身を含む): 617427434

約数和(自身を除く): 396808346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1532077, 3064154, 4596231, 6128308, 9192462, 12256616, 13788693, 18384924, 24513232, 27577386, 36769848, 55154772, 73539696, 110309544, 220619088]

約数ペア:

[(1, 220619088), (2, 110309544), (3, 73539696), (4, 55154772), (6, 36769848), (8, 27577386), (9, 24513232), (12, 18384924), (16, 13788693), (18, 12256616), (24, 9192462), (36, 6128308), (48, 4596231), (72, 3064154), (144, 1532077)]