223214222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1449443}}^1$

素因数の和:1449463

約数の個数: 16

約数和(自身を含む): 417439872

約数和(自身を除く): 194225650

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1449443, 2898886, 10146101, 15943873, 20292202, 31887746, 111607111, 223214222]

約数ペア:

[(1, 223214222), (2, 111607111), (7, 31887746), (11, 20292202), (14, 15943873), (22, 10146101), (77, 2898886), (154, 1449443)]