184520980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3911}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 444278016

約数和(自身を除く): 259757036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337, 674, 1348, 1685, 2359, 3370, 3911, 4718, 6740, 7822, 9436, 11795, 15644, 19555, 23590, 27377, 39110, 47180, 54754, 78220, 109508, 136885, 273770, 547540, 1318007, 2636014, 5272028, 6590035, 9226049, 13180070, 18452098, 26360140, 36904196, 46130245, 92260490, 184520980]

約数ペア:

[(1, 184520980), (2, 92260490), (4, 46130245), (5, 36904196), (7, 26360140), (10, 18452098), (14, 13180070), (20, 9226049), (28, 6590035), (35, 5272028), (70, 2636014), (140, 1318007), (337, 547540), (674, 273770), (1348, 136885), (1685, 109508), (2359, 78220), (3370, 54754), (3911, 47180), (4718, 39110), (6740, 27377), (7822, 23590), (9436, 19555), (11795, 15644)]