85194164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{176021}}^1$

素因数の和:176047

約数の個数: 18

約数和(自身を含む): 163876482

約数和(自身を除く): 78682318

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 176021, 352042, 704084, 1936231, 3872462, 7744924, 21298541, 42597082, 85194164]

約数ペア:

[(1, 85194164), (2, 42597082), (4, 21298541), (11, 7744924), (22, 3872462), (44, 1936231), (121, 704084), (242, 352042), (484, 176021)]