201893052

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{121039}}^1$

素因数の和:121185

約数の個数: 24

約数和(自身を含む): 474476800

約数和(自身を除く): 272583748

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 121039, 242078, 363117, 484156, 726234, 1452468, 16824421, 33648842, 50473263, 67297684, 100946526, 201893052]

約数ペア:

[(1, 201893052), (2, 100946526), (3, 67297684), (4, 50473263), (6, 33648842), (12, 16824421), (139, 1452468), (278, 726234), (417, 484156), (556, 363117), (834, 242078), (1668, 121039)]