80206432

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{15377}}^1$

素因数の和:15550

約数の個数: 24

約数和(自身を含む): 158885496

約数和(自身を除く): 78679064

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 15377, 30754, 61508, 123016, 246032, 492064, 2506451, 5012902, 10025804, 20051608, 40103216, 80206432]

約数ペア:

[(1, 80206432), (2, 40103216), (4, 20051608), (8, 10025804), (16, 5012902), (32, 2506451), (163, 492064), (326, 246032), (652, 123016), (1304, 61508), (2608, 30754), (5216, 15377)]