138820216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{598363}}^1$

素因数の和:598398

約数の個数: 16

約数和(自身を含む): 269263800

約数和(自身を除く): 130443584

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 598363, 1196726, 2393452, 4786904, 17352527, 34705054, 69410108, 138820216]

約数ペア:

[(1, 138820216), (2, 69410108), (4, 34705054), (8, 17352527), (29, 4786904), (58, 2393452), (116, 1196726), (232, 598363)]