168231982642

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{2133137}}^1$

素因数の和:2134025

約数の個数: 16

約数和(自身を含む): 258024372480

約数和(自身を除く): 89792389838

約数列:

[1, 2, 47, 94, 839, 1678, 39433, 78866, 2133137, 4266274, 100257439, 200514878, 1789701943, 3579403886, 84115991321, 168231982642]

約数ペア:

[(1, 168231982642), (2, 84115991321), (47, 3579403886), (94, 1789701943), (839, 200514878), (1678, 100257439), (39433, 4266274), (78866, 2133137)]