127738608

素因数分解:

$2^4\times 3^1\times {\mathrm{2661221}}^1$

素因数の和:2661232

約数の個数: 20

約数和(自身を含む): 329991528

約数和(自身を除く): 202252920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2661221, 5322442, 7983663, 10644884, 15967326, 21289768, 31934652, 42579536, 63869304, 127738608]

約数ペア:

[(1, 127738608), (2, 63869304), (3, 42579536), (4, 31934652), (6, 21289768), (8, 15967326), (12, 10644884), (16, 7983663), (24, 5322442), (48, 2661221)]