225454948

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{63977}}^1$

素因数の和:64862

約数の個数: 12

約数和(自身を含む): 395000172

約数和(自身を除く): 169545224

約数列:

[1, 2, 4, 881, 1762, 3524, 63977, 127954, 255908, 56363737, 112727474, 225454948]

約数ペア:

[(1, 225454948), (2, 112727474), (4, 56363737), (881, 255908), (1762, 127954), (3524, 63977)]