339938046

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{99923}}^1$

素因数の和:99947

約数の個数: 48

約数和(自身を含む): 872936064

約数和(自身を除く): 532998018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 99923, 199846, 299769, 599538, 699461, 899307, 1398922, 1798614, 2098383, 2697921, 4196766, 5395842, 6295149, 8093763, 12590298, 16187526, 18885447, 24281289, 37770894, 48562578, 56656341, 113312682, 169969023, 339938046]

約数ペア:

[(1, 339938046), (2, 169969023), (3, 113312682), (6, 56656341), (7, 48562578), (9, 37770894), (14, 24281289), (18, 18885447), (21, 16187526), (27, 12590298), (42, 8093763), (54, 6295149), (63, 5395842), (81, 4196766), (126, 2697921), (162, 2098383), (189, 1798614), (243, 1398922), (378, 899307), (486, 699461), (567, 599538), (1134, 299769), (1701, 199846), (3402, 99923)]