168308792

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{99709}}^1$

素因数の和:99926

約数の個数: 16

約数和(自身を含む): 317077800

約数和(自身を除く): 148769008

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 99709, 199418, 398836, 797672, 21038599, 42077198, 84154396, 168308792]

約数ペア:

[(1, 168308792), (2, 84154396), (4, 42077198), (8, 21038599), (211, 797672), (422, 398836), (844, 199418), (1688, 99709)]