212684208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1759}}^1$

素因数の和:2010

約数の個数: 80

約数和(自身を含む): 602342400

約数和(自身を除く): 389658192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 264, 458, 528, 687, 916, 1374, 1759, 1832, 2519, 2748, 3518, 3664, 5038, 5277, 5496, 7036, 7557, 10076, 10554, 10992, 14072, 15114, 19349, 20152, 21108, 28144, 30228, 38698, 40304, 42216, 58047, 60456, 77396, 84432, 116094, 120912, 154792, 232188, 309584, 402811, 464376, 805622, 928752, 1208433, 1611244, 2416866, 3222488, 4430921, 4833732, 6444976, 8861842, 9667464, 13292763, 17723684, 19334928, 26585526, 35447368, 53171052, 70894736, 106342104, 212684208]

約数ペア:

[(1, 212684208), (2, 106342104), (3, 70894736), (4, 53171052), (6, 35447368), (8, 26585526), (11, 19334928), (12, 17723684), (16, 13292763), (22, 9667464), (24, 8861842), (33, 6444976), (44, 4833732), (48, 4430921), (66, 3222488), (88, 2416866), (132, 1611244), (176, 1208433), (229, 928752), (264, 805622), (458, 464376), (528, 402811), (687, 309584), (916, 232188), (1374, 154792), (1759, 120912), (1832, 116094), (2519, 84432), (2748, 77396), (3518, 60456), (3664, 58047), (5038, 42216), (5277, 40304), (5496, 38698), (7036, 30228), (7557, 28144), (10076, 21108), (10554, 20152), (10992, 19349), (14072, 15114)]