248808384

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 787408128

約数和(自身を除く): 538599744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 107, 132, 144, 176, 192, 198, 214, 264, 288, 321, 352, 367, 396, 428, 528, 576, 642, 704, 734, 792, 856, 963, 1056, 1101, 1177, 1284, 1468, 1584, 1712, 1926, 2112, 2202, 2354, 2568, 2936, 3168, 3303, 3424, 3531, 3852, 4037, 4404, 4708, 5136, 5872, 6336, 6606, 6848, 7062, 7704, 8074, 8808, 9416, 10272, 10593, 11744, 12111, 13212, 14124, 15408, 16148, 17616, 18832, 20544, 21186, 23488, 24222, 26424, 28248, 30816, 32296, 35232, 36333, 37664, 39269, 42372, 48444, 52848, 56496, 61632, 64592, 70464, 72666, 75328, 78538, 84744, 96888, 105696, 112992, 117807, 129184, 145332, 157076, 169488, 193776, 211392, 225984, 235614, 258368, 290664, 314152, 338976, 353421, 387552, 431959, 471228, 581328, 628304, 677952, 706842, 775104, 863918, 942456, 1162656, 1256608, 1295877, 1413684, 1727836, 1884912, 2325312, 2513216, 2591754, 2827368, 3455672, 3769824, 3887631, 5183508, 5654736, 6911344, 7539648, 7775262, 10367016, 11309472, 13822688, 15550524, 20734032, 22618944, 27645376, 31101048, 41468064, 62202096, 82936128, 124404192, 248808384]

約数ペア:

[(1, 248808384), (2, 124404192), (3, 82936128), (4, 62202096), (6, 41468064), (8, 31101048), (9, 27645376), (11, 22618944), (12, 20734032), (16, 15550524), (18, 13822688), (22, 11309472), (24, 10367016), (32, 7775262), (33, 7539648), (36, 6911344), (44, 5654736), (48, 5183508), (64, 3887631), (66, 3769824), (72, 3455672), (88, 2827368), (96, 2591754), (99, 2513216), (107, 2325312), (132, 1884912), (144, 1727836), (176, 1413684), (192, 1295877), (198, 1256608), (214, 1162656), (264, 942456), (288, 863918), (321, 775104), (352, 706842), (367, 677952), (396, 628304), (428, 581328), (528, 471228), (576, 431959), (642, 387552), (704, 353421), (734, 338976), (792, 314152), (856, 290664), (963, 258368), (1056, 235614), (1101, 225984), (1177, 211392), (1284, 193776), (1468, 169488), (1584, 157076), (1712, 145332), (1926, 129184), (2112, 117807), (2202, 112992), (2354, 105696), (2568, 96888), (2936, 84744), (3168, 78538), (3303, 75328), (3424, 72666), (3531, 70464), (3852, 64592), (4037, 61632), (4404, 56496), (4708, 52848), (5136, 48444), (5872, 42372), (6336, 39269), (6606, 37664), (6848, 36333), (7062, 35232), (7704, 32296), (8074, 30816), (8808, 28248), (9416, 26424), (10272, 24222), (10593, 23488), (11744, 21186), (12111, 20544), (13212, 18832), (14124, 17616), (15408, 16148)]