204496578

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1584

約数の個数: 96

約数和(自身を含む): 530712000

約数和(自身を除く): 326215422

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 53, 66, 78, 99, 106, 117, 143, 159, 198, 234, 286, 318, 429, 477, 583, 689, 858, 954, 1166, 1287, 1378, 1499, 1749, 2067, 2574, 2998, 3498, 4134, 4497, 5247, 6201, 7579, 8994, 10494, 12402, 13491, 15158, 16489, 19487, 22737, 26982, 32978, 38974, 45474, 49467, 58461, 68211, 79447, 98934, 116922, 136422, 148401, 158894, 175383, 214357, 238341, 296802, 350766, 428714, 476682, 643071, 715023, 873917, 1032811, 1286142, 1430046, 1747834, 1929213, 2065622, 2621751, 3098433, 3858426, 5243502, 6196866, 7865253, 9295299, 11360921, 15730506, 18590598, 22721842, 34082763, 68165526, 102248289, 204496578]

約数ペア:

[(1, 204496578), (2, 102248289), (3, 68165526), (6, 34082763), (9, 22721842), (11, 18590598), (13, 15730506), (18, 11360921), (22, 9295299), (26, 7865253), (33, 6196866), (39, 5243502), (53, 3858426), (66, 3098433), (78, 2621751), (99, 2065622), (106, 1929213), (117, 1747834), (143, 1430046), (159, 1286142), (198, 1032811), (234, 873917), (286, 715023), (318, 643071), (429, 476682), (477, 428714), (583, 350766), (689, 296802), (858, 238341), (954, 214357), (1166, 175383), (1287, 158894), (1378, 148401), (1499, 136422), (1749, 116922), (2067, 98934), (2574, 79447), (2998, 68211), (3498, 58461), (4134, 49467), (4497, 45474), (5247, 38974), (6201, 32978), (7579, 26982), (8994, 22737), (10494, 19487), (12402, 16489), (13491, 15158)]