225440884

素因数分解:

$2^2\times {\mathrm{1021}}^1\times {\mathrm{55201}}^1$

素因数の和:56226

約数の個数: 12

約数和(自身を含む): 394915108

約数和(自身を除く): 169474224

約数列:

[1, 2, 4, 1021, 2042, 4084, 55201, 110402, 220804, 56360221, 112720442, 225440884]

約数ペア:

[(1, 225440884), (2, 112720442), (4, 56360221), (1021, 220804), (2042, 110402), (4084, 55201)]