205128249986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{192323}}^1\times {\mathrm{48481}}^1$

素因数の和:240817

約数の個数: 16

約数和(自身を含む): 335673078048

約数和(自身を除く): 130544828062

約数列:

[1, 2, 11, 22, 48481, 96962, 192323, 384646, 533291, 1066582, 2115553, 4231106, 9324011363, 18648022726, 102564124993, 205128249986]

約数ペア:

[(1, 205128249986), (2, 102564124993), (11, 18648022726), (22, 9324011363), (48481, 4231106), (96962, 2115553), (192323, 1066582), (384646, 533291)]