202983002872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1951759643}}^1$

素因数の和:1951759662

約数の個数: 16

約数和(自身を含む): 409869525240

約数和(自身を除く): 206886522368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1951759643, 3903519286, 7807038572, 15614077144, 25372875359, 50745750718, 101491501436, 202983002872]

約数ペア:

[(1, 202983002872), (2, 101491501436), (4, 50745750718), (8, 25372875359), (13, 15614077144), (26, 7807038572), (52, 3903519286), (104, 1951759643)]