248536816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1412141}}^1$

素因数の和:1412160

約数の個数: 20

約数和(自身を含む): 525316824

約数和(自身を除く): 276780008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1412141, 2824282, 5648564, 11297128, 15533551, 22594256, 31067102, 62134204, 124268408, 248536816]

約数ペア:

[(1, 248536816), (2, 124268408), (4, 62134204), (8, 31067102), (11, 22594256), (16, 15533551), (22, 11297128), (44, 5648564), (88, 2824282), (176, 1412141)]