246752816

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{79907}}^1$

素因数の和:80108

約数の個数: 20

約数和(自身を含む): 480566712

約数和(自身を除く): 233813896

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 79907, 159814, 319628, 639256, 1278512, 15422051, 30844102, 61688204, 123376408, 246752816]

約数ペア:

[(1, 246752816), (2, 123376408), (4, 61688204), (8, 30844102), (16, 15422051), (193, 1278512), (386, 639256), (772, 319628), (1544, 159814), (3088, 79907)]