222334156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{11057}}^1$

素因数の和:11529

約数の個数: 24

約数和(自身を含む): 425423376

約数和(自身を除く): 203089220

約数列:

[1, 2, 4, 11, 22, 44, 457, 914, 1828, 5027, 10054, 11057, 20108, 22114, 44228, 121627, 243254, 486508, 5053049, 10106098, 20212196, 55583539, 111167078, 222334156]

約数ペア:

[(1, 222334156), (2, 111167078), (4, 55583539), (11, 20212196), (22, 10106098), (44, 5053049), (457, 486508), (914, 243254), (1828, 121627), (5027, 44228), (10054, 22114), (11057, 20108)]