80366744

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{52051}}^1$

素因数の和:52250

約数の個数: 16

約数和(自身を含む): 151471320

約数和(自身を除く): 71104576

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 52051, 104102, 208204, 416408, 10045843, 20091686, 40183372, 80366744]

約数ペア:

[(1, 80366744), (2, 40183372), (4, 20091686), (8, 10045843), (193, 416408), (386, 208204), (772, 104102), (1544, 52051)]