220331088

素因数分解:

$2^4\times 3^2\times {\mathrm{1530077}}^1$

素因数の和:1530091

約数の個数: 30

約数和(自身を含む): 616621434

約数和(自身を除く): 396290346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1530077, 3060154, 4590231, 6120308, 9180462, 12240616, 13770693, 18360924, 24481232, 27541386, 36721848, 55082772, 73443696, 110165544, 220331088]

約数ペア:

[(1, 220331088), (2, 110165544), (3, 73443696), (4, 55082772), (6, 36721848), (8, 27541386), (9, 24481232), (12, 18360924), (16, 13770693), (18, 12240616), (24, 9180462), (36, 6120308), (48, 4590231), (72, 3060154), (144, 1530077)]