208432512

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 658756800

約数和(自身を除く): 450324288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 204, 232, 261, 272, 288, 306, 348, 367, 384, 408, 464, 493, 522, 544, 576, 612, 696, 734, 816, 928, 986, 1044, 1088, 1101, 1152, 1224, 1392, 1468, 1479, 1632, 1856, 1972, 2088, 2176, 2202, 2448, 2784, 2936, 2958, 3264, 3303, 3712, 3944, 4176, 4404, 4437, 4896, 5568, 5872, 5916, 6239, 6528, 6606, 7888, 8352, 8808, 8874, 9792, 10643, 11136, 11744, 11832, 12478, 13212, 15776, 16704, 17616, 17748, 18717, 19584, 21286, 23488, 23664, 24956, 26424, 31552, 31929, 33408, 35232, 35496, 37434, 42572, 46976, 47328, 49912, 52848, 56151, 63104, 63858, 70464, 70992, 74868, 85144, 94656, 95787, 99824, 105696, 112302, 127716, 140928, 141984, 149736, 170288, 180931, 189312, 191574, 199648, 211392, 224604, 255432, 283968, 299472, 340576, 361862, 383148, 399296, 422784, 449208, 510864, 542793, 567936, 598944, 681152, 723724, 766296, 798592, 898416, 1021728, 1085586, 1197888, 1362304, 1447448, 1532592, 1628379, 1796832, 2043456, 2171172, 2395776, 2894896, 3065184, 3256758, 3593664, 4086912, 4342344, 5789792, 6130368, 6513516, 7187328, 8684688, 11579584, 12260736, 13027032, 17369376, 23159168, 26054064, 34738752, 52108128, 69477504, 104216256, 208432512]

約数ペア:

[(1, 208432512), (2, 104216256), (3, 69477504), (4, 52108128), (6, 34738752), (8, 26054064), (9, 23159168), (12, 17369376), (16, 13027032), (17, 12260736), (18, 11579584), (24, 8684688), (29, 7187328), (32, 6513516), (34, 6130368), (36, 5789792), (48, 4342344), (51, 4086912), (58, 3593664), (64, 3256758), (68, 3065184), (72, 2894896), (87, 2395776), (96, 2171172), (102, 2043456), (116, 1796832), (128, 1628379), (136, 1532592), (144, 1447448), (153, 1362304), (174, 1197888), (192, 1085586), (204, 1021728), (232, 898416), (261, 798592), (272, 766296), (288, 723724), (306, 681152), (348, 598944), (367, 567936), (384, 542793), (408, 510864), (464, 449208), (493, 422784), (522, 399296), (544, 383148), (576, 361862), (612, 340576), (696, 299472), (734, 283968), (816, 255432), (928, 224604), (986, 211392), (1044, 199648), (1088, 191574), (1101, 189312), (1152, 180931), (1224, 170288), (1392, 149736), (1468, 141984), (1479, 140928), (1632, 127716), (1856, 112302), (1972, 105696), (2088, 99824), (2176, 95787), (2202, 94656), (2448, 85144), (2784, 74868), (2936, 70992), (2958, 70464), (3264, 63858), (3303, 63104), (3712, 56151), (3944, 52848), (4176, 49912), (4404, 47328), (4437, 46976), (4896, 42572), (5568, 37434), (5872, 35496), (5916, 35232), (6239, 33408), (6528, 31929), (6606, 31552), (7888, 26424), (8352, 24956), (8808, 23664), (8874, 23488), (9792, 21286), (10643, 19584), (11136, 18717), (11744, 17748), (11832, 17616), (12478, 16704), (13212, 15776)]