133995392

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{33769}}^1$

素因数の和:33814

約数の個数: 32

約数和(自身を含む): 275563200

約数和(自身を除く): 141567808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 33769, 67538, 135076, 270152, 540304, 1046839, 1080608, 2093678, 2161216, 4187356, 4322432, 8374712, 16749424, 33498848, 66997696, 133995392]

約数ペア:

[(1, 133995392), (2, 66997696), (4, 33498848), (8, 16749424), (16, 8374712), (31, 4322432), (32, 4187356), (62, 2161216), (64, 2093678), (124, 1080608), (128, 1046839), (248, 540304), (496, 270152), (992, 135076), (1984, 67538), (3968, 33769)]