299805280322

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{13759}}^1\times {\mathrm{153449}}^1$

素因数の和:167281

約数の個数: 16

約数和(自身を含む): 456077952000

約数和(自身を除く): 156272671678

約数列:

[1, 2, 71, 142, 13759, 27518, 153449, 306898, 976889, 1953778, 10894879, 21789758, 2111304791, 4222609582, 149902640161, 299805280322]

約数ペア:

[(1, 299805280322), (2, 149902640161), (71, 4222609582), (142, 2111304791), (13759, 21789758), (27518, 10894879), (153449, 1953778), (306898, 976889)]