227550908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{40897}}^1$

素因数の和:41021

約数の個数: 24

約数和(自身を含む): 432864432

約数和(自身を除く): 205313524

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 40897, 81794, 163588, 531661, 1063322, 2126644, 4375979, 8751958, 17503916, 56887727, 113775454, 227550908]

約数ペア:

[(1, 227550908), (2, 113775454), (4, 56887727), (13, 17503916), (26, 8751958), (52, 4375979), (107, 2126644), (214, 1063322), (428, 531661), (1391, 163588), (2782, 81794), (5564, 40897)]