205052204

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{55903}}^1$

素因数の和:56045

約数の個数: 24

約数和(自身を含む): 413242368

約数和(自身を除く): 208190164

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 55903, 111806, 223612, 391321, 782642, 1565284, 7323293, 14646586, 29293172, 51263051, 102526102, 205052204]

約数ペア:

[(1, 205052204), (2, 102526102), (4, 51263051), (7, 29293172), (14, 14646586), (28, 7323293), (131, 1565284), (262, 782642), (524, 391321), (917, 223612), (1834, 111806), (3668, 55903)]