219099622

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{49369}}^1$

素因数の和:49695

約数の個数: 16

約数和(自身を含む): 376791840

約数和(自身を除く): 157692218

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 49369, 98738, 345583, 691166, 15649973, 31299946, 109549811, 219099622]

約数ペア:

[(1, 219099622), (2, 109549811), (7, 31299946), (14, 15649973), (317, 691166), (634, 345583), (2219, 98738), (4438, 49369)]