217734912

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 216

約数和(自身を含む): 690258800

約数和(自身を除く): 472523888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 109, 128, 136, 144, 153, 192, 204, 216, 218, 256, 272, 288, 289, 306, 327, 384, 408, 432, 436, 459, 544, 576, 578, 612, 654, 768, 816, 864, 867, 872, 918, 981, 1088, 1152, 1156, 1224, 1308, 1632, 1728, 1734, 1744, 1836, 1853, 1962, 2176, 2304, 2312, 2448, 2601, 2616, 2943, 3264, 3456, 3468, 3488, 3672, 3706, 3924, 4352, 4624, 4896, 5202, 5232, 5559, 5886, 6528, 6912, 6936, 6976, 7344, 7412, 7803, 7848, 9248, 9792, 10404, 10464, 11118, 11772, 13056, 13872, 13952, 14688, 14824, 15606, 15696, 16677, 18496, 19584, 20808, 20928, 22236, 23544, 27744, 27904, 29376, 29648, 31212, 31392, 31501, 33354, 36992, 39168, 41616, 41856, 44472, 47088, 50031, 55488, 58752, 59296, 62424, 62784, 63002, 66708, 73984, 83232, 83712, 88944, 94176, 94503, 100062, 110976, 117504, 118592, 124848, 125568, 126004, 133416, 166464, 177888, 188352, 189006, 200124, 221952, 237184, 249696, 251136, 252008, 266832, 283509, 332928, 355776, 376704, 378012, 400248, 474368, 499392, 504016, 533664, 567018, 665856, 711552, 753408, 756024, 800496, 850527, 998784, 1008032, 1067328, 1134036, 1423104, 1512048, 1600992, 1701054, 1997568, 2016064, 2134656, 2268072, 3024096, 3201984, 3402108, 4032128, 4269312, 4536144, 6048192, 6403968, 6804216, 8064256, 9072288, 12096384, 12807936, 13608432, 18144576, 24192768, 27216864, 36289152, 54433728, 72578304, 108867456, 217734912]

約数ペア:

[(1, 217734912), (2, 108867456), (3, 72578304), (4, 54433728), (6, 36289152), (8, 27216864), (9, 24192768), (12, 18144576), (16, 13608432), (17, 12807936), (18, 12096384), (24, 9072288), (27, 8064256), (32, 6804216), (34, 6403968), (36, 6048192), (48, 4536144), (51, 4269312), (54, 4032128), (64, 3402108), (68, 3201984), (72, 3024096), (96, 2268072), (102, 2134656), (108, 2016064), (109, 1997568), (128, 1701054), (136, 1600992), (144, 1512048), (153, 1423104), (192, 1134036), (204, 1067328), (216, 1008032), (218, 998784), (256, 850527), (272, 800496), (288, 756024), (289, 753408), (306, 711552), (327, 665856), (384, 567018), (408, 533664), (432, 504016), (436, 499392), (459, 474368), (544, 400248), (576, 378012), (578, 376704), (612, 355776), (654, 332928), (768, 283509), (816, 266832), (864, 252008), (867, 251136), (872, 249696), (918, 237184), (981, 221952), (1088, 200124), (1152, 189006), (1156, 188352), (1224, 177888), (1308, 166464), (1632, 133416), (1728, 126004), (1734, 125568), (1744, 124848), (1836, 118592), (1853, 117504), (1962, 110976), (2176, 100062), (2304, 94503), (2312, 94176), (2448, 88944), (2601, 83712), (2616, 83232), (2943, 73984), (3264, 66708), (3456, 63002), (3468, 62784), (3488, 62424), (3672, 59296), (3706, 58752), (3924, 55488), (4352, 50031), (4624, 47088), (4896, 44472), (5202, 41856), (5232, 41616), (5559, 39168), (5886, 36992), (6528, 33354), (6912, 31501), (6936, 31392), (6976, 31212), (7344, 29648), (7412, 29376), (7803, 27904), (7848, 27744), (9248, 23544), (9792, 22236), (10404, 20928), (10464, 20808), (11118, 19584), (11772, 18496), (13056, 16677), (13872, 15696), (13952, 15606), (14688, 14824)]