208058246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2579}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 360374400

約数和(自身を除く): 152316154

約数列:

[1, 2, 11, 19, 22, 38, 193, 209, 386, 418, 2123, 2579, 3667, 4246, 5158, 7334, 28369, 40337, 49001, 56738, 80674, 98002, 497747, 539011, 995494, 1078022, 5475217, 9457193, 10950434, 18914386, 104029123, 208058246]

約数ペア:

[(1, 208058246), (2, 104029123), (11, 18914386), (19, 10950434), (22, 9457193), (38, 5475217), (193, 1078022), (209, 995494), (386, 539011), (418, 497747), (2123, 98002), (2579, 80674), (3667, 56738), (4246, 49001), (5158, 40337), (7334, 28369)]