205996824

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:686

約数の個数: 128

約数和(自身を含む): 628992000

約数和(自身を除く): 422995176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 181, 198, 216, 264, 297, 362, 396, 479, 543, 594, 724, 792, 958, 1086, 1188, 1437, 1448, 1629, 1916, 1991, 2172, 2376, 2874, 3258, 3832, 3982, 4311, 4344, 4887, 5269, 5748, 5973, 6516, 7964, 8622, 9774, 10538, 11496, 11946, 12933, 13032, 15807, 15928, 17244, 17919, 19548, 21076, 23892, 25866, 31614, 34488, 35838, 39096, 42152, 47421, 47784, 51732, 53757, 63228, 71676, 86699, 94842, 103464, 107514, 126456, 142263, 143352, 173398, 189684, 215028, 260097, 284526, 346796, 379368, 430056, 520194, 569052, 693592, 780291, 953689, 1040388, 1138104, 1560582, 1907378, 2080776, 2340873, 2861067, 3121164, 3814756, 4681746, 5722134, 6242328, 7629512, 8583201, 9363492, 11444268, 17166402, 18726984, 22888536, 25749603, 34332804, 51499206, 68665608, 102998412, 205996824]

約数ペア:

[(1, 205996824), (2, 102998412), (3, 68665608), (4, 51499206), (6, 34332804), (8, 25749603), (9, 22888536), (11, 18726984), (12, 17166402), (18, 11444268), (22, 9363492), (24, 8583201), (27, 7629512), (33, 6242328), (36, 5722134), (44, 4681746), (54, 3814756), (66, 3121164), (72, 2861067), (88, 2340873), (99, 2080776), (108, 1907378), (132, 1560582), (181, 1138104), (198, 1040388), (216, 953689), (264, 780291), (297, 693592), (362, 569052), (396, 520194), (479, 430056), (543, 379368), (594, 346796), (724, 284526), (792, 260097), (958, 215028), (1086, 189684), (1188, 173398), (1437, 143352), (1448, 142263), (1629, 126456), (1916, 107514), (1991, 103464), (2172, 94842), (2376, 86699), (2874, 71676), (3258, 63228), (3832, 53757), (3982, 51732), (4311, 47784), (4344, 47421), (4887, 42152), (5269, 39096), (5748, 35838), (5973, 34488), (6516, 31614), (7964, 25866), (8622, 23892), (9774, 21076), (10538, 19548), (11496, 17919), (11946, 17244), (12933, 15928), (13032, 15807)]