206112821

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 220026240

約数和(自身を除く): 13913419

約数列:

[1, 23, 83, 101, 1069, 1909, 2323, 8383, 24587, 88727, 107969, 192809, 2040721, 2483287, 8961427, 206112821]

約数ペア:

[(1, 206112821), (23, 8961427), (83, 2483287), (101, 2040721), (1069, 192809), (1909, 107969), (2323, 88727), (8383, 24587)]