204099121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 218680000

約数和(自身を除く): 14580879

約数列:

[1, 19, 109, 139, 709, 2071, 2641, 13471, 15151, 77281, 98551, 287869, 1468339, 1872469, 10742059, 204099121]

約数ペア:

[(1, 204099121), (19, 10742059), (109, 1872469), (139, 1468339), (709, 287869), (2071, 98551), (2641, 77281), (13471, 15151)]