199939866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{19753}}^1$

素因数の和:20006

約数の個数: 32

約数和(自身を含む): 458924928

約数和(自身を除く): 258985062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 10122, 19753, 39506, 59259, 118518, 138271, 276542, 414813, 829626, 4760473, 9520946, 14281419, 28562838, 33323311, 66646622, 99969933, 199939866]

約数ペア:

[(1, 199939866), (2, 99969933), (3, 66646622), (6, 33323311), (7, 28562838), (14, 14281419), (21, 9520946), (42, 4760473), (241, 829626), (482, 414813), (723, 276542), (1446, 138271), (1687, 118518), (3374, 59259), (5061, 39506), (10122, 19753)]