271825058

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{383}}^1\times {\mathrm{983}}^1$

素因数の和:1406

約数の個数: 24

約数和(自身を含む): 431889408

約数和(自身を除く): 160064350

約数列:

[1, 2, 19, 38, 361, 383, 722, 766, 983, 1966, 7277, 14554, 18677, 37354, 138263, 276526, 354863, 376489, 709726, 752978, 7153291, 14306582, 135912529, 271825058]

約数ペア:

[(1, 271825058), (2, 135912529), (19, 14306582), (38, 7153291), (361, 752978), (383, 709726), (722, 376489), (766, 354863), (983, 276526), (1966, 138263), (7277, 37354), (14554, 18677)]