207892608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 705024000

約数和(自身を除く): 497131392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 79, 84, 88, 89, 96, 112, 128, 132, 154, 158, 168, 176, 178, 192, 224, 231, 237, 264, 267, 308, 316, 336, 352, 356, 384, 448, 462, 474, 528, 534, 553, 616, 623, 632, 672, 704, 712, 869, 896, 924, 948, 979, 1056, 1068, 1106, 1232, 1246, 1264, 1344, 1408, 1424, 1659, 1738, 1848, 1869, 1896, 1958, 2112, 2136, 2212, 2464, 2492, 2528, 2607, 2688, 2848, 2937, 3318, 3476, 3696, 3738, 3792, 3916, 4224, 4272, 4424, 4928, 4984, 5056, 5214, 5696, 5874, 6083, 6636, 6853, 6952, 7031, 7392, 7476, 7584, 7832, 8544, 8848, 9856, 9968, 10112, 10428, 11392, 11748, 12166, 13272, 13706, 13904, 14062, 14784, 14952, 15168, 15664, 17088, 17696, 18249, 19936, 20559, 20856, 21093, 23496, 24332, 26544, 27412, 27808, 28124, 29568, 29904, 30336, 31328, 34176, 35392, 36498, 39872, 41118, 41712, 42186, 46992, 48664, 49217, 53088, 54824, 55616, 56248, 59808, 62656, 70784, 72996, 77341, 79744, 82236, 83424, 84372, 93984, 97328, 98434, 106176, 109648, 111232, 112496, 119616, 125312, 145992, 147651, 154682, 164472, 166848, 168744, 187968, 194656, 196868, 212352, 219296, 224992, 232023, 239232, 291984, 295302, 309364, 328944, 333696, 337488, 375936, 389312, 393736, 438592, 449984, 464046, 541387, 583968, 590604, 618728, 657888, 674976, 778624, 787472, 877184, 899968, 928092, 1082774, 1167936, 1181208, 1237456, 1315776, 1349952, 1574944, 1624161, 1856184, 2165548, 2335872, 2362416, 2474912, 2631552, 2699904, 3149888, 3248322, 3712368, 4331096, 4724832, 4949824, 6299776, 6496644, 7424736, 8662192, 9449664, 9899648, 12993288, 14849472, 17324384, 18899328, 25986576, 29698944, 34648768, 51973152, 69297536, 103946304, 207892608]

約数ペア:

[(1, 207892608), (2, 103946304), (3, 69297536), (4, 51973152), (6, 34648768), (7, 29698944), (8, 25986576), (11, 18899328), (12, 17324384), (14, 14849472), (16, 12993288), (21, 9899648), (22, 9449664), (24, 8662192), (28, 7424736), (32, 6496644), (33, 6299776), (42, 4949824), (44, 4724832), (48, 4331096), (56, 3712368), (64, 3248322), (66, 3149888), (77, 2699904), (79, 2631552), (84, 2474912), (88, 2362416), (89, 2335872), (96, 2165548), (112, 1856184), (128, 1624161), (132, 1574944), (154, 1349952), (158, 1315776), (168, 1237456), (176, 1181208), (178, 1167936), (192, 1082774), (224, 928092), (231, 899968), (237, 877184), (264, 787472), (267, 778624), (308, 674976), (316, 657888), (336, 618728), (352, 590604), (356, 583968), (384, 541387), (448, 464046), (462, 449984), (474, 438592), (528, 393736), (534, 389312), (553, 375936), (616, 337488), (623, 333696), (632, 328944), (672, 309364), (704, 295302), (712, 291984), (869, 239232), (896, 232023), (924, 224992), (948, 219296), (979, 212352), (1056, 196868), (1068, 194656), (1106, 187968), (1232, 168744), (1246, 166848), (1264, 164472), (1344, 154682), (1408, 147651), (1424, 145992), (1659, 125312), (1738, 119616), (1848, 112496), (1869, 111232), (1896, 109648), (1958, 106176), (2112, 98434), (2136, 97328), (2212, 93984), (2464, 84372), (2492, 83424), (2528, 82236), (2607, 79744), (2688, 77341), (2848, 72996), (2937, 70784), (3318, 62656), (3476, 59808), (3696, 56248), (3738, 55616), (3792, 54824), (3916, 53088), (4224, 49217), (4272, 48664), (4424, 46992), (4928, 42186), (4984, 41712), (5056, 41118), (5214, 39872), (5696, 36498), (5874, 35392), (6083, 34176), (6636, 31328), (6853, 30336), (6952, 29904), (7031, 29568), (7392, 28124), (7476, 27808), (7584, 27412), (7832, 26544), (8544, 24332), (8848, 23496), (9856, 21093), (9968, 20856), (10112, 20559), (10428, 19936), (11392, 18249), (11748, 17696), (12166, 17088), (13272, 15664), (13706, 15168), (13904, 14952), (14062, 14784)]