203513856

素因数分解:

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

素因数の和:69

約数の個数: 252

約数和(自身を含む): 683564292

約数和(自身を除く): 480050436

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 169, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 338, 364, 384, 392, 416, 448, 507, 512, 546, 588, 624, 637, 672, 676, 728, 768, 784, 832, 896, 1014, 1024, 1092, 1176, 1183, 1248, 1274, 1344, 1352, 1456, 1536, 1568, 1664, 1792, 1911, 2028, 2048, 2184, 2352, 2366, 2496, 2548, 2688, 2704, 2912, 3072, 3136, 3328, 3549, 3584, 3822, 4056, 4096, 4368, 4704, 4732, 4992, 5096, 5376, 5408, 5824, 6144, 6272, 6656, 7098, 7168, 7644, 8112, 8192, 8281, 8736, 9408, 9464, 9984, 10192, 10752, 10816, 11648, 12288, 12544, 13312, 14196, 14336, 15288, 16224, 16562, 17472, 18816, 18928, 19968, 20384, 21504, 21632, 23296, 24576, 24843, 25088, 26624, 28392, 28672, 30576, 32448, 33124, 34944, 37632, 37856, 39936, 40768, 43008, 43264, 46592, 49686, 50176, 53248, 56784, 57344, 61152, 64896, 66248, 69888, 75264, 75712, 79872, 81536, 86016, 86528, 93184, 99372, 100352, 106496, 113568, 122304, 129792, 132496, 139776, 150528, 151424, 159744, 163072, 172032, 173056, 186368, 198744, 200704, 227136, 244608, 259584, 264992, 279552, 301056, 302848, 319488, 326144, 346112, 372736, 397488, 401408, 454272, 489216, 519168, 529984, 559104, 602112, 605696, 652288, 692224, 745472, 794976, 908544, 978432, 1038336, 1059968, 1118208, 1204224, 1211392, 1304576, 1384448, 1589952, 1817088, 1956864, 2076672, 2119936, 2236416, 2422784, 2609152, 3179904, 3634176, 3913728, 4153344, 4239872, 4845568, 5218304, 6359808, 7268352, 7827456, 8479744, 9691136, 12719616, 14536704, 15654912, 16959488, 25439232, 29073408, 33918976, 50878464, 67837952, 101756928, 203513856]

約数ペア:

[(1, 203513856), (2, 101756928), (3, 67837952), (4, 50878464), (6, 33918976), (7, 29073408), (8, 25439232), (12, 16959488), (13, 15654912), (14, 14536704), (16, 12719616), (21, 9691136), (24, 8479744), (26, 7827456), (28, 7268352), (32, 6359808), (39, 5218304), (42, 4845568), (48, 4239872), (49, 4153344), (52, 3913728), (56, 3634176), (64, 3179904), (78, 2609152), (84, 2422784), (91, 2236416), (96, 2119936), (98, 2076672), (104, 1956864), (112, 1817088), (128, 1589952), (147, 1384448), (156, 1304576), (168, 1211392), (169, 1204224), (182, 1118208), (192, 1059968), (196, 1038336), (208, 978432), (224, 908544), (256, 794976), (273, 745472), (294, 692224), (312, 652288), (336, 605696), (338, 602112), (364, 559104), (384, 529984), (392, 519168), (416, 489216), (448, 454272), (507, 401408), (512, 397488), (546, 372736), (588, 346112), (624, 326144), (637, 319488), (672, 302848), (676, 301056), (728, 279552), (768, 264992), (784, 259584), (832, 244608), (896, 227136), (1014, 200704), (1024, 198744), (1092, 186368), (1176, 173056), (1183, 172032), (1248, 163072), (1274, 159744), (1344, 151424), (1352, 150528), (1456, 139776), (1536, 132496), (1568, 129792), (1664, 122304), (1792, 113568), (1911, 106496), (2028, 100352), (2048, 99372), (2184, 93184), (2352, 86528), (2366, 86016), (2496, 81536), (2548, 79872), (2688, 75712), (2704, 75264), (2912, 69888), (3072, 66248), (3136, 64896), (3328, 61152), (3549, 57344), (3584, 56784), (3822, 53248), (4056, 50176), (4096, 49686), (4368, 46592), (4704, 43264), (4732, 43008), (4992, 40768), (5096, 39936), (5376, 37856), (5408, 37632), (5824, 34944), (6144, 33124), (6272, 32448), (6656, 30576), (7098, 28672), (7168, 28392), (7644, 26624), (8112, 25088), (8192, 24843), (8281, 24576), (8736, 23296), (9408, 21632), (9464, 21504), (9984, 20384), (10192, 19968), (10752, 18928), (10816, 18816), (11648, 17472), (12288, 16562), (12544, 16224), (13312, 15288), (14196, 14336)]