87301016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{90187}}^1$

素因数の和:90215

約数の個数: 24

約数和(自身を含む): 179925060

約数和(自身を除く): 92624044

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 90187, 180374, 360748, 721496, 992057, 1984114, 3968228, 7936456, 10912627, 21825254, 43650508, 87301016]

約数ペア:

[(1, 87301016), (2, 43650508), (4, 21825254), (8, 10912627), (11, 7936456), (22, 3968228), (44, 1984114), (88, 992057), (121, 721496), (242, 360748), (484, 180374), (968, 90187)]