172128045202

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{3877}}^1\times {\mathrm{203657}}^1$

素因数の和:207645

約数の個数: 16

約数和(自身を含む): 260629288920

約数和(自身を除く): 88501243718

約数列:

[1, 2, 109, 218, 3877, 7754, 203657, 407314, 422593, 845186, 22198613, 44397226, 789578189, 1579156378, 86064022601, 172128045202]

約数ペア:

[(1, 172128045202), (2, 86064022601), (109, 1579156378), (218, 789578189), (3877, 44397226), (7754, 22198613), (203657, 845186), (407314, 422593)]