213243264

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 685011600

約数和(自身を除く): 471768336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 104, 116, 117, 128, 144, 156, 174, 192, 208, 232, 234, 261, 288, 312, 348, 377, 384, 416, 464, 468, 491, 522, 576, 624, 696, 754, 832, 928, 936, 982, 1044, 1131, 1152, 1248, 1392, 1473, 1508, 1664, 1856, 1872, 1964, 2088, 2262, 2496, 2784, 2946, 3016, 3393, 3712, 3744, 3928, 4176, 4419, 4524, 4992, 5568, 5892, 6032, 6383, 6786, 7488, 7856, 8352, 8838, 9048, 11136, 11784, 12064, 12766, 13572, 14239, 14976, 15712, 16704, 17676, 18096, 19149, 23568, 24128, 25532, 27144, 28478, 31424, 33408, 35352, 36192, 38298, 42717, 47136, 48256, 51064, 54288, 56956, 57447, 62848, 70704, 72384, 76596, 85434, 94272, 102128, 108576, 113912, 114894, 128151, 141408, 144768, 153192, 170868, 185107, 188544, 204256, 217152, 227824, 229788, 256302, 282816, 306384, 341736, 370214, 408512, 434304, 455648, 459576, 512604, 555321, 565632, 612768, 683472, 740428, 817024, 911296, 919152, 1025208, 1110642, 1225536, 1366944, 1480856, 1665963, 1822592, 1838304, 2050416, 2221284, 2451072, 2733888, 2961712, 3331926, 3676608, 4100832, 4442568, 5467776, 5923424, 6663852, 7353216, 8201664, 8885136, 11846848, 13327704, 16403328, 17770272, 23693696, 26655408, 35540544, 53310816, 71081088, 106621632, 213243264]

約数ペア:

[(1, 213243264), (2, 106621632), (3, 71081088), (4, 53310816), (6, 35540544), (8, 26655408), (9, 23693696), (12, 17770272), (13, 16403328), (16, 13327704), (18, 11846848), (24, 8885136), (26, 8201664), (29, 7353216), (32, 6663852), (36, 5923424), (39, 5467776), (48, 4442568), (52, 4100832), (58, 3676608), (64, 3331926), (72, 2961712), (78, 2733888), (87, 2451072), (96, 2221284), (104, 2050416), (116, 1838304), (117, 1822592), (128, 1665963), (144, 1480856), (156, 1366944), (174, 1225536), (192, 1110642), (208, 1025208), (232, 919152), (234, 911296), (261, 817024), (288, 740428), (312, 683472), (348, 612768), (377, 565632), (384, 555321), (416, 512604), (464, 459576), (468, 455648), (491, 434304), (522, 408512), (576, 370214), (624, 341736), (696, 306384), (754, 282816), (832, 256302), (928, 229788), (936, 227824), (982, 217152), (1044, 204256), (1131, 188544), (1152, 185107), (1248, 170868), (1392, 153192), (1473, 144768), (1508, 141408), (1664, 128151), (1856, 114894), (1872, 113912), (1964, 108576), (2088, 102128), (2262, 94272), (2496, 85434), (2784, 76596), (2946, 72384), (3016, 70704), (3393, 62848), (3712, 57447), (3744, 56956), (3928, 54288), (4176, 51064), (4419, 48256), (4524, 47136), (4992, 42717), (5568, 38298), (5892, 36192), (6032, 35352), (6383, 33408), (6786, 31424), (7488, 28478), (7856, 27144), (8352, 25532), (8838, 24128), (9048, 23568), (11136, 19149), (11784, 18096), (12064, 17676), (12766, 16704), (13572, 15712), (14239, 14976)]