98192468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{202877}}^1$

素因数の和:202903

約数の個数: 18

約数和(自身を含む): 188879418

約数和(自身を除く): 90686950

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 202877, 405754, 811508, 2231647, 4463294, 8926588, 24548117, 49096234, 98192468]

約数ペア:

[(1, 98192468), (2, 49096234), (4, 24548117), (11, 8926588), (22, 4463294), (44, 2231647), (121, 811508), (242, 405754), (484, 202877)]