164033268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18959}}^1$

素因数の和:19076

約数の個数: 48

約数和(自身を含む): 441692160

約数和(自身を除く): 277658892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 18959, 37918, 56877, 75836, 113754, 132713, 227508, 265426, 398139, 530852, 796278, 1592556, 1952777, 3905554, 5858331, 7811108, 11716662, 13669439, 23433324, 27338878, 41008317, 54677756, 82016634, 164033268]

約数ペア:

[(1, 164033268), (2, 82016634), (3, 54677756), (4, 41008317), (6, 27338878), (7, 23433324), (12, 13669439), (14, 11716662), (21, 7811108), (28, 5858331), (42, 3905554), (84, 1952777), (103, 1592556), (206, 796278), (309, 530852), (412, 398139), (618, 265426), (721, 227508), (1236, 132713), (1442, 113754), (2163, 75836), (2884, 56877), (4326, 37918), (8652, 18959)]