201991724074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{848704723}}^1$

素因数の和:848704749

約数の個数: 16

約数和(自身を含む): 366640440768

約数和(自身を除く): 164648716694

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 848704723, 1697409446, 5940933061, 11881866122, 14427980291, 28855960582, 100995862037, 201991724074]

約数ペア:

[(1, 201991724074), (2, 100995862037), (7, 28855960582), (14, 14427980291), (17, 11881866122), (34, 5940933061), (119, 1697409446), (238, 848704723)]