210380808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4129}}^1$

素因数の和:4342

約数の個数: 64

約数和(自身を含む): 576878400

約数和(自身を除く): 366497592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 193, 264, 386, 579, 772, 1158, 1544, 2123, 2316, 4129, 4246, 4632, 6369, 8258, 8492, 12387, 12738, 16516, 16984, 24774, 25476, 33032, 45419, 49548, 50952, 90838, 99096, 136257, 181676, 272514, 363352, 545028, 796897, 1090056, 1593794, 2390691, 3187588, 4781382, 6375176, 8765867, 9562764, 17531734, 19125528, 26297601, 35063468, 52595202, 70126936, 105190404, 210380808]

約数ペア:

[(1, 210380808), (2, 105190404), (3, 70126936), (4, 52595202), (6, 35063468), (8, 26297601), (11, 19125528), (12, 17531734), (22, 9562764), (24, 8765867), (33, 6375176), (44, 4781382), (66, 3187588), (88, 2390691), (132, 1593794), (193, 1090056), (264, 796897), (386, 545028), (579, 363352), (772, 272514), (1158, 181676), (1544, 136257), (2123, 99096), (2316, 90838), (4129, 50952), (4246, 49548), (4632, 45419), (6369, 33032), (8258, 25476), (8492, 24774), (12387, 16984), (12738, 16516)]