219327122

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{382103}}^1$

素因数の和:382153

約数の個数: 16

約数和(自身を含む): 385160832

約数和(自身を除く): 165833710

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 382103, 764206, 2674721, 5349442, 15666223, 31332446, 109663561, 219327122]

約数ペア:

[(1, 219327122), (2, 109663561), (7, 31332446), (14, 15666223), (41, 5349442), (82, 2674721), (287, 764206), (574, 382103)]