206929212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2463443}}^1$

素因数の和:2463457

約数の個数: 24

約数和(自身を含む): 551811456

約数和(自身を除く): 344882244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2463443, 4926886, 7390329, 9853772, 14780658, 17244101, 29561316, 34488202, 51732303, 68976404, 103464606, 206929212]

約数ペア:

[(1, 206929212), (2, 103464606), (3, 68976404), (4, 51732303), (6, 34488202), (7, 29561316), (12, 17244101), (14, 14780658), (21, 9853772), (28, 7390329), (42, 4926886), (84, 2463443)]