264497836

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{126433}}^1$

素因数の和:126960

約数の個数: 12

約数和(自身を含む): 463759912

約数和(自身を除く): 199262076

約数列:

[1, 2, 4, 523, 1046, 2092, 126433, 252866, 505732, 66124459, 132248918, 264497836]

約数ペア:

[(1, 264497836), (2, 132248918), (4, 66124459), (523, 505732), (1046, 252866), (2092, 126433)]