85276444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{176191}}^1$

素因数の和:176217

約数の個数: 18

約数和(自身を含む): 164034752

約数和(自身を除く): 78758308

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 176191, 352382, 704764, 1938101, 3876202, 7752404, 21319111, 42638222, 85276444]

約数ペア:

[(1, 85276444), (2, 42638222), (4, 21319111), (11, 7752404), (22, 3876202), (44, 1938101), (121, 704764), (242, 352382), (484, 176191)]