207077518

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{1699}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 313650000

約数和(自身を除く): 106572482

約数列:

[1, 2, 149, 298, 409, 818, 1699, 3398, 60941, 121882, 253151, 506302, 694891, 1389782, 103538759, 207077518]

約数ペア:

[(1, 207077518), (2, 103538759), (149, 1389782), (298, 694891), (409, 506302), (818, 253151), (1699, 121882), (3398, 60941)]