133662328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7591}}^1$

素因数の和:7699

約数の個数: 32

約数和(自身を含む): 262379520

約数和(自身を除く): 128717192

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 7591, 8804, 15182, 17608, 30364, 60728, 235321, 470642, 538961, 941284, 1077922, 1882568, 2155844, 4311688, 16707791, 33415582, 66831164, 133662328]

約数ペア:

[(1, 133662328), (2, 66831164), (4, 33415582), (8, 16707791), (31, 4311688), (62, 2155844), (71, 1882568), (124, 1077922), (142, 941284), (248, 538961), (284, 470642), (568, 235321), (2201, 60728), (4402, 30364), (7591, 17608), (8804, 15182)]