184934960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{330241}}^1$

素因数の和:330261

約数の個数: 40

約数和(自身を含む): 491400096

約数和(自身を除く): 306465136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 330241, 660482, 1320964, 1651205, 2311687, 2641928, 3302410, 4623374, 5283856, 6604820, 9246748, 11558435, 13209640, 18493496, 23116870, 26419280, 36986992, 46233740, 92467480, 184934960]

約数ペア:

[(1, 184934960), (2, 92467480), (4, 46233740), (5, 36986992), (7, 26419280), (8, 23116870), (10, 18493496), (14, 13209640), (16, 11558435), (20, 9246748), (28, 6604820), (35, 5283856), (40, 4623374), (56, 3302410), (70, 2641928), (80, 2311687), (112, 1651205), (140, 1320964), (280, 660482), (560, 330241)]