208724949121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1\times {\mathrm{42797}}^1$

素因数の和:45648

約数の個数: 16

約数和(自身を含む): 226487016000

約数和(自身を除く): 17762066879

約数列:

[1, 13, 139, 1807, 2699, 35087, 42797, 375161, 556361, 4877093, 5948783, 77334179, 115509103, 1501618339, 16055765317, 208724949121]

約数ペア:

[(1, 208724949121), (13, 16055765317), (139, 1501618339), (1807, 115509103), (2699, 77334179), (35087, 5948783), (42797, 4877093), (375161, 556361)]