249066144

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 762048000

約数和(自身を除く): 512981856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 79, 82, 89, 96, 108, 123, 144, 158, 164, 178, 216, 237, 246, 267, 288, 316, 328, 356, 369, 432, 474, 492, 534, 632, 656, 711, 712, 738, 801, 864, 948, 984, 1068, 1107, 1264, 1312, 1422, 1424, 1476, 1602, 1896, 1968, 2133, 2136, 2214, 2403, 2528, 2844, 2848, 2952, 3204, 3239, 3649, 3792, 3936, 4266, 4272, 4428, 4806, 5688, 5904, 6408, 6478, 7031, 7298, 7584, 8532, 8544, 8856, 9612, 9717, 10947, 11376, 11808, 12816, 12956, 14062, 14596, 17064, 17712, 19224, 19434, 21093, 21894, 22752, 25632, 25912, 28124, 29151, 29192, 32841, 34128, 35424, 38448, 38868, 42186, 43788, 51824, 56248, 58302, 58384, 63279, 65682, 68256, 76896, 77736, 84372, 87453, 87576, 98523, 103648, 112496, 116604, 116768, 126558, 131364, 155472, 168744, 174906, 175152, 189837, 197046, 224992, 233208, 253116, 262728, 288271, 310944, 337488, 349812, 350304, 379674, 394092, 466416, 506232, 525456, 576542, 674976, 699624, 759348, 788184, 864813, 932832, 1012464, 1050912, 1153084, 1399248, 1518696, 1576368, 1729626, 2024928, 2306168, 2594439, 2798496, 3037392, 3152736, 3459252, 4612336, 5188878, 6074784, 6918504, 7783317, 9224672, 10377756, 13837008, 15566634, 20755512, 27674016, 31133268, 41511024, 62266536, 83022048, 124533072, 249066144]

約数ペア:

[(1, 249066144), (2, 124533072), (3, 83022048), (4, 62266536), (6, 41511024), (8, 31133268), (9, 27674016), (12, 20755512), (16, 15566634), (18, 13837008), (24, 10377756), (27, 9224672), (32, 7783317), (36, 6918504), (41, 6074784), (48, 5188878), (54, 4612336), (72, 3459252), (79, 3152736), (82, 3037392), (89, 2798496), (96, 2594439), (108, 2306168), (123, 2024928), (144, 1729626), (158, 1576368), (164, 1518696), (178, 1399248), (216, 1153084), (237, 1050912), (246, 1012464), (267, 932832), (288, 864813), (316, 788184), (328, 759348), (356, 699624), (369, 674976), (432, 576542), (474, 525456), (492, 506232), (534, 466416), (632, 394092), (656, 379674), (711, 350304), (712, 349812), (738, 337488), (801, 310944), (864, 288271), (948, 262728), (984, 253116), (1068, 233208), (1107, 224992), (1264, 197046), (1312, 189837), (1422, 175152), (1424, 174906), (1476, 168744), (1602, 155472), (1896, 131364), (1968, 126558), (2133, 116768), (2136, 116604), (2214, 112496), (2403, 103648), (2528, 98523), (2844, 87576), (2848, 87453), (2952, 84372), (3204, 77736), (3239, 76896), (3649, 68256), (3792, 65682), (3936, 63279), (4266, 58384), (4272, 58302), (4428, 56248), (4806, 51824), (5688, 43788), (5904, 42186), (6408, 38868), (6478, 38448), (7031, 35424), (7298, 34128), (7584, 32841), (8532, 29192), (8544, 29151), (8856, 28124), (9612, 25912), (9717, 25632), (10947, 22752), (11376, 21894), (11808, 21093), (12816, 19434), (12956, 19224), (14062, 17712), (14596, 17064)]