223267968

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 256

約数和(自身を含む): 822528000

約数和(自身を除く): 599260032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 839, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1678, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2517, 2688, 2772, 3024, 3168, 3356, 3456, 3696, 4032, 4158, 4224, 4752, 4928, 5034, 5544, 5873, 6048, 6336, 6712, 7392, 7551, 8064, 8316, 9229, 9504, 9856, 10068, 11088, 11746, 12096, 12672, 13424, 14784, 15102, 16632, 17619, 18458, 19008, 20136, 22176, 22653, 23492, 24192, 26848, 27687, 29568, 30204, 33264, 35238, 36916, 38016, 40272, 44352, 45306, 46984, 52857, 53696, 55374, 60408, 64603, 66528, 70476, 73832, 80544, 83061, 88704, 90612, 93968, 105714, 107392, 110748, 120816, 129206, 133056, 140952, 147664, 158571, 161088, 166122, 181224, 187936, 193809, 211428, 221496, 241632, 249183, 258412, 266112, 281904, 295328, 317142, 322176, 332244, 362448, 375872, 387618, 422856, 442992, 483264, 498366, 516824, 563808, 581427, 590656, 634284, 664488, 724896, 751744, 775236, 845712, 885984, 966528, 996732, 1033648, 1127616, 1162854, 1181312, 1268568, 1328976, 1449792, 1550472, 1691424, 1744281, 1771968, 1993464, 2067296, 2255232, 2325708, 2537136, 2657952, 2899584, 3100944, 3382848, 3488562, 3543936, 3986928, 4134592, 4651416, 5074272, 5315904, 6201888, 6765696, 6977124, 7973856, 8269184, 9302832, 10148544, 10631808, 12403776, 13954248, 15947712, 18605664, 20297088, 24807552, 27908496, 31895424, 37211328, 55816992, 74422656, 111633984, 223267968]

約数ペア:

[(1, 223267968), (2, 111633984), (3, 74422656), (4, 55816992), (6, 37211328), (7, 31895424), (8, 27908496), (9, 24807552), (11, 20297088), (12, 18605664), (14, 15947712), (16, 13954248), (18, 12403776), (21, 10631808), (22, 10148544), (24, 9302832), (27, 8269184), (28, 7973856), (32, 6977124), (33, 6765696), (36, 6201888), (42, 5315904), (44, 5074272), (48, 4651416), (54, 4134592), (56, 3986928), (63, 3543936), (64, 3488562), (66, 3382848), (72, 3100944), (77, 2899584), (84, 2657952), (88, 2537136), (96, 2325708), (99, 2255232), (108, 2067296), (112, 1993464), (126, 1771968), (128, 1744281), (132, 1691424), (144, 1550472), (154, 1449792), (168, 1328976), (176, 1268568), (189, 1181312), (192, 1162854), (198, 1127616), (216, 1033648), (224, 996732), (231, 966528), (252, 885984), (264, 845712), (288, 775236), (297, 751744), (308, 724896), (336, 664488), (352, 634284), (378, 590656), (384, 581427), (396, 563808), (432, 516824), (448, 498366), (462, 483264), (504, 442992), (528, 422856), (576, 387618), (594, 375872), (616, 362448), (672, 332244), (693, 322176), (704, 317142), (756, 295328), (792, 281904), (839, 266112), (864, 258412), (896, 249183), (924, 241632), (1008, 221496), (1056, 211428), (1152, 193809), (1188, 187936), (1232, 181224), (1344, 166122), (1386, 161088), (1408, 158571), (1512, 147664), (1584, 140952), (1678, 133056), (1728, 129206), (1848, 120816), (2016, 110748), (2079, 107392), (2112, 105714), (2376, 93968), (2464, 90612), (2517, 88704), (2688, 83061), (2772, 80544), (3024, 73832), (3168, 70476), (3356, 66528), (3456, 64603), (3696, 60408), (4032, 55374), (4158, 53696), (4224, 52857), (4752, 46984), (4928, 45306), (5034, 44352), (5544, 40272), (5873, 38016), (6048, 36916), (6336, 35238), (6712, 33264), (7392, 30204), (7551, 29568), (8064, 27687), (8316, 26848), (9229, 24192), (9504, 23492), (9856, 22653), (10068, 22176), (11088, 20136), (11746, 19008), (12096, 18458), (12672, 17619), (13424, 16632), (14784, 15102)]