187905204

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{12517}}^1$

素因数の和:12669

約数の個数: 48

約数和(自身を含む): 490705600

約数和(自身を除く): 302800396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 12517, 15012, 25034, 37551, 50068, 75102, 112653, 150204, 225306, 337959, 450612, 675918, 1351836, 1739863, 3479726, 5219589, 6959452, 10439178, 15658767, 20878356, 31317534, 46976301, 62635068, 93952602, 187905204]

約数ペア:

[(1, 187905204), (2, 93952602), (3, 62635068), (4, 46976301), (6, 31317534), (9, 20878356), (12, 15658767), (18, 10439178), (27, 6959452), (36, 5219589), (54, 3479726), (108, 1739863), (139, 1351836), (278, 675918), (417, 450612), (556, 337959), (834, 225306), (1251, 150204), (1668, 112653), (2502, 75102), (3753, 50068), (5004, 37551), (7506, 25034), (12517, 15012)]