207008634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{704111}}^1$

素因数の和:704130

約数の個数: 24

約数和(自身を含む): 481612608

約数和(自身を除く): 274603974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 704111, 1408222, 2112333, 4224666, 4928777, 9857554, 14786331, 29572662, 34501439, 69002878, 103504317, 207008634]

約数ペア:

[(1, 207008634), (2, 103504317), (3, 69002878), (6, 34501439), (7, 29572662), (14, 14786331), (21, 9857554), (42, 4928777), (49, 4224666), (98, 2112333), (147, 1408222), (294, 704111)]