205969716

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{7307}}^1$

素因数の和:7355

約数の個数: 72

約数和(自身を含む): 558623520

約数和(自身を除く): 352653804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1566, 2349, 3132, 4698, 7047, 7307, 9396, 14094, 14614, 21921, 28188, 29228, 43842, 65763, 87684, 131526, 197289, 211903, 263052, 394578, 423806, 591867, 635709, 789156, 847612, 1183734, 1271418, 1775601, 1907127, 2367468, 2542836, 3551202, 3814254, 5721381, 7102404, 7628508, 11442762, 17164143, 22885524, 34328286, 51492429, 68656572, 102984858, 205969716]

約数ペア:

[(1, 205969716), (2, 102984858), (3, 68656572), (4, 51492429), (6, 34328286), (9, 22885524), (12, 17164143), (18, 11442762), (27, 7628508), (29, 7102404), (36, 5721381), (54, 3814254), (58, 3551202), (81, 2542836), (87, 2367468), (108, 1907127), (116, 1775601), (162, 1271418), (174, 1183734), (243, 847612), (261, 789156), (324, 635709), (348, 591867), (486, 423806), (522, 394578), (783, 263052), (972, 211903), (1044, 197289), (1566, 131526), (2349, 87684), (3132, 65763), (4698, 43842), (7047, 29228), (7307, 28188), (9396, 21921), (14094, 14614)]