144396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 430080

約数和(自身を除く): 285684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 191, 252, 378, 382, 573, 756, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5157, 5348, 6876, 8022, 10314, 12033, 16044, 20628, 24066, 36099, 48132, 72198, 144396]

約数ペア:

[(1, 144396), (2, 72198), (3, 48132), (4, 36099), (6, 24066), (7, 20628), (9, 16044), (12, 12033), (14, 10314), (18, 8022), (21, 6876), (27, 5348), (28, 5157), (36, 4011), (42, 3438), (54, 2674), (63, 2292), (84, 1719), (108, 1337), (126, 1146), (189, 764), (191, 756), (252, 573), (378, 382)]