139224078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3989}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 346076640

約数和(自身を除く): 206852562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 277, 554, 831, 1662, 1939, 2493, 3878, 3989, 4986, 5817, 7978, 11634, 11967, 17451, 23934, 27923, 34902, 35901, 55846, 71802, 83769, 167538, 251307, 502614, 1104953, 2209906, 3314859, 6629718, 7734671, 9944577, 15469342, 19889154, 23204013, 46408026, 69612039, 139224078]

約数ペア:

[(1, 139224078), (2, 69612039), (3, 46408026), (6, 23204013), (7, 19889154), (9, 15469342), (14, 9944577), (18, 7734671), (21, 6629718), (42, 3314859), (63, 2209906), (126, 1104953), (277, 502614), (554, 251307), (831, 167538), (1662, 83769), (1939, 71802), (2493, 55846), (3878, 35901), (3989, 34902), (4986, 27923), (5817, 23934), (7978, 17451), (11634, 11967)]