228254208

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 791949312

約数和(自身を除く): 563695104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 71, 78, 84, 91, 92, 96, 104, 112, 128, 138, 142, 156, 161, 168, 182, 184, 192, 208, 213, 224, 256, 273, 276, 284, 299, 312, 322, 336, 364, 368, 384, 416, 426, 448, 483, 497, 512, 546, 552, 568, 598, 624, 644, 672, 728, 736, 768, 832, 852, 896, 897, 923, 966, 994, 1092, 1104, 1136, 1196, 1248, 1288, 1344, 1456, 1472, 1491, 1536, 1633, 1664, 1704, 1792, 1794, 1846, 1932, 1988, 2093, 2184, 2208, 2272, 2392, 2496, 2576, 2688, 2769, 2912, 2944, 2982, 3266, 3328, 3408, 3584, 3588, 3692, 3864, 3976, 4186, 4368, 4416, 4544, 4784, 4899, 4992, 5152, 5376, 5538, 5824, 5888, 5964, 6279, 6461, 6532, 6656, 6816, 7176, 7384, 7728, 7952, 8372, 8736, 8832, 9088, 9568, 9798, 9984, 10304, 10752, 11076, 11431, 11648, 11776, 11928, 12558, 12922, 13064, 13632, 14352, 14768, 15456, 15904, 16744, 17472, 17664, 18176, 19136, 19383, 19596, 19968, 20608, 21229, 22152, 22862, 23296, 23856, 25116, 25844, 26128, 27264, 28704, 29536, 30912, 31808, 33488, 34293, 34944, 35328, 36352, 38272, 38766, 39192, 41216, 42458, 44304, 45724, 46592, 47712, 50232, 51688, 52256, 54528, 57408, 59072, 61824, 63616, 63687, 66976, 68586, 69888, 76544, 77532, 78384, 82432, 84916, 88608, 91448, 95424, 100464, 103376, 104512, 109056, 114816, 118144, 123648, 127232, 127374, 133952, 137172, 139776, 148603, 153088, 155064, 156768, 169832, 177216, 182896, 190848, 200928, 206752, 209024, 229632, 236288, 247296, 254464, 254748, 267904, 274344, 297206, 310128, 313536, 339664, 354432, 365792, 381696, 401856, 413504, 418048, 445809, 459264, 472576, 509496, 535808, 548688, 594412, 620256, 627072, 679328, 708864, 731584, 763392, 803712, 827008, 836096, 891618, 1018992, 1071616, 1097376, 1188824, 1240512, 1254144, 1358656, 1417728, 1463168, 1607424, 1654016, 1783236, 2037984, 2194752, 2377648, 2481024, 2508288, 2717312, 2926336, 3214848, 3308032, 3566472, 4075968, 4389504, 4755296, 4962048, 5434624, 5852672, 7132944, 8151936, 8779008, 9510592, 9924096, 10869248, 14265888, 16303872, 17558016, 19021184, 28531776, 32607744, 38042368, 57063552, 76084736, 114127104, 228254208]

約数ペア:

[(1, 228254208), (2, 114127104), (3, 76084736), (4, 57063552), (6, 38042368), (7, 32607744), (8, 28531776), (12, 19021184), (13, 17558016), (14, 16303872), (16, 14265888), (21, 10869248), (23, 9924096), (24, 9510592), (26, 8779008), (28, 8151936), (32, 7132944), (39, 5852672), (42, 5434624), (46, 4962048), (48, 4755296), (52, 4389504), (56, 4075968), (64, 3566472), (69, 3308032), (71, 3214848), (78, 2926336), (84, 2717312), (91, 2508288), (92, 2481024), (96, 2377648), (104, 2194752), (112, 2037984), (128, 1783236), (138, 1654016), (142, 1607424), (156, 1463168), (161, 1417728), (168, 1358656), (182, 1254144), (184, 1240512), (192, 1188824), (208, 1097376), (213, 1071616), (224, 1018992), (256, 891618), (273, 836096), (276, 827008), (284, 803712), (299, 763392), (312, 731584), (322, 708864), (336, 679328), (364, 627072), (368, 620256), (384, 594412), (416, 548688), (426, 535808), (448, 509496), (483, 472576), (497, 459264), (512, 445809), (546, 418048), (552, 413504), (568, 401856), (598, 381696), (624, 365792), (644, 354432), (672, 339664), (728, 313536), (736, 310128), (768, 297206), (832, 274344), (852, 267904), (896, 254748), (897, 254464), (923, 247296), (966, 236288), (994, 229632), (1092, 209024), (1104, 206752), (1136, 200928), (1196, 190848), (1248, 182896), (1288, 177216), (1344, 169832), (1456, 156768), (1472, 155064), (1491, 153088), (1536, 148603), (1633, 139776), (1664, 137172), (1704, 133952), (1792, 127374), (1794, 127232), (1846, 123648), (1932, 118144), (1988, 114816), (2093, 109056), (2184, 104512), (2208, 103376), (2272, 100464), (2392, 95424), (2496, 91448), (2576, 88608), (2688, 84916), (2769, 82432), (2912, 78384), (2944, 77532), (2982, 76544), (3266, 69888), (3328, 68586), (3408, 66976), (3584, 63687), (3588, 63616), (3692, 61824), (3864, 59072), (3976, 57408), (4186, 54528), (4368, 52256), (4416, 51688), (4544, 50232), (4784, 47712), (4899, 46592), (4992, 45724), (5152, 44304), (5376, 42458), (5538, 41216), (5824, 39192), (5888, 38766), (5964, 38272), (6279, 36352), (6461, 35328), (6532, 34944), (6656, 34293), (6816, 33488), (7176, 31808), (7384, 30912), (7728, 29536), (7952, 28704), (8372, 27264), (8736, 26128), (8832, 25844), (9088, 25116), (9568, 23856), (9798, 23296), (9984, 22862), (10304, 22152), (10752, 21229), (11076, 20608), (11431, 19968), (11648, 19596), (11776, 19383), (11928, 19136), (12558, 18176), (12922, 17664), (13064, 17472), (13632, 16744), (14352, 15904), (14768, 15456)]