120198906

素因数分解:

$2^1\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{4673}}^1$

素因数の和:6110

約数の個数: 24

約数和(自身を含む): 260668980

約数和(自身を除く): 140470074

約数列:

[1, 2, 3, 6, 9, 18, 1429, 2858, 4287, 4673, 8574, 9346, 12861, 14019, 25722, 28038, 42057, 84114, 6677717, 13355434, 20033151, 40066302, 60099453, 120198906]

約数ペア:

[(1, 120198906), (2, 60099453), (3, 40066302), (6, 20033151), (9, 13355434), (18, 6677717), (1429, 84114), (2858, 42057), (4287, 28038), (4673, 25722), (8574, 14019), (9346, 12861)]