216033444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1777}}^1$

素因数の和:2105

約数の個数: 72

約数和(自身を含む): 598005408

約数和(自身を除く): 381971964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 307, 396, 614, 921, 1228, 1777, 1842, 2763, 3377, 3554, 3684, 5331, 5526, 6754, 7108, 10131, 10662, 11052, 13508, 15993, 19547, 20262, 21324, 30393, 31986, 39094, 40524, 58641, 60786, 63972, 78188, 117282, 121572, 175923, 234564, 351846, 545539, 703692, 1091078, 1636617, 2182156, 3273234, 4909851, 6000929, 6546468, 9819702, 12001858, 18002787, 19639404, 24003716, 36005574, 54008361, 72011148, 108016722, 216033444]

約数ペア:

[(1, 216033444), (2, 108016722), (3, 72011148), (4, 54008361), (6, 36005574), (9, 24003716), (11, 19639404), (12, 18002787), (18, 12001858), (22, 9819702), (33, 6546468), (36, 6000929), (44, 4909851), (66, 3273234), (99, 2182156), (132, 1636617), (198, 1091078), (307, 703692), (396, 545539), (614, 351846), (921, 234564), (1228, 175923), (1777, 121572), (1842, 117282), (2763, 78188), (3377, 63972), (3554, 60786), (3684, 58641), (5331, 40524), (5526, 39094), (6754, 31986), (7108, 30393), (10131, 21324), (10662, 20262), (11052, 19547), (13508, 15993)]