208070016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 714424320

約数和(自身を除く): 506354304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 224, 227, 231, 248, 264, 308, 336, 341, 352, 372, 384, 434, 448, 454, 462, 496, 528, 616, 651, 672, 681, 682, 704, 744, 868, 896, 908, 924, 992, 1023, 1056, 1232, 1302, 1344, 1362, 1364, 1408, 1488, 1589, 1736, 1816, 1848, 1984, 2046, 2112, 2387, 2464, 2497, 2604, 2688, 2724, 2728, 2976, 3178, 3472, 3632, 3696, 3968, 4092, 4224, 4767, 4774, 4928, 4994, 5208, 5448, 5456, 5952, 6356, 6944, 7037, 7161, 7264, 7392, 7491, 8184, 9534, 9548, 9856, 9988, 10416, 10896, 10912, 11904, 12712, 13888, 14074, 14322, 14528, 14784, 14982, 16368, 17479, 19068, 19096, 19976, 20832, 21111, 21792, 21824, 25424, 27776, 28148, 28644, 29056, 29568, 29964, 32736, 34958, 38136, 38192, 39952, 41664, 42222, 43584, 43648, 49259, 50848, 52437, 56296, 57288, 59928, 65472, 69916, 76272, 76384, 77407, 79904, 83328, 84444, 87168, 98518, 101696, 104874, 112592, 114576, 119856, 130944, 139832, 147777, 152544, 152768, 154814, 159808, 168888, 197036, 203392, 209748, 225184, 229152, 232221, 239712, 279664, 295554, 305088, 305536, 309628, 319616, 337776, 394072, 419496, 450368, 458304, 464442, 479424, 541849, 559328, 591108, 610176, 619256, 675552, 788144, 838992, 900736, 916608, 928884, 958848, 1083698, 1118656, 1182216, 1238512, 1351104, 1576288, 1625547, 1677984, 1857768, 2167396, 2237312, 2364432, 2477024, 2702208, 3152576, 3251094, 3355968, 3715536, 4334792, 4728864, 4954048, 6305152, 6502188, 6711936, 7431072, 8669584, 9457728, 9908096, 13004376, 14862144, 17339168, 18915456, 26008752, 29724288, 34678336, 52017504, 69356672, 104035008, 208070016]

約数ペア:

[(1, 208070016), (2, 104035008), (3, 69356672), (4, 52017504), (6, 34678336), (7, 29724288), (8, 26008752), (11, 18915456), (12, 17339168), (14, 14862144), (16, 13004376), (21, 9908096), (22, 9457728), (24, 8669584), (28, 7431072), (31, 6711936), (32, 6502188), (33, 6305152), (42, 4954048), (44, 4728864), (48, 4334792), (56, 3715536), (62, 3355968), (64, 3251094), (66, 3152576), (77, 2702208), (84, 2477024), (88, 2364432), (93, 2237312), (96, 2167396), (112, 1857768), (124, 1677984), (128, 1625547), (132, 1576288), (154, 1351104), (168, 1238512), (176, 1182216), (186, 1118656), (192, 1083698), (217, 958848), (224, 928884), (227, 916608), (231, 900736), (248, 838992), (264, 788144), (308, 675552), (336, 619256), (341, 610176), (352, 591108), (372, 559328), (384, 541849), (434, 479424), (448, 464442), (454, 458304), (462, 450368), (496, 419496), (528, 394072), (616, 337776), (651, 319616), (672, 309628), (681, 305536), (682, 305088), (704, 295554), (744, 279664), (868, 239712), (896, 232221), (908, 229152), (924, 225184), (992, 209748), (1023, 203392), (1056, 197036), (1232, 168888), (1302, 159808), (1344, 154814), (1362, 152768), (1364, 152544), (1408, 147777), (1488, 139832), (1589, 130944), (1736, 119856), (1816, 114576), (1848, 112592), (1984, 104874), (2046, 101696), (2112, 98518), (2387, 87168), (2464, 84444), (2497, 83328), (2604, 79904), (2688, 77407), (2724, 76384), (2728, 76272), (2976, 69916), (3178, 65472), (3472, 59928), (3632, 57288), (3696, 56296), (3968, 52437), (4092, 50848), (4224, 49259), (4767, 43648), (4774, 43584), (4928, 42222), (4994, 41664), (5208, 39952), (5448, 38192), (5456, 38136), (5952, 34958), (6356, 32736), (6944, 29964), (7037, 29568), (7161, 29056), (7264, 28644), (7392, 28148), (7491, 27776), (8184, 25424), (9534, 21824), (9548, 21792), (9856, 21111), (9988, 20832), (10416, 19976), (10896, 19096), (10912, 19068), (11904, 17479), (12712, 16368), (13888, 14982), (14074, 14784), (14322, 14528)]