213119424

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{839}}^1$

素因数の和:877

約数の個数: 210

約数和(自身を含む): 735771960

約数和(自身を除く): 522652536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 839, 864, 882, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1678, 1728, 1764, 2016, 2268, 2352, 2517, 2592, 2646, 3024, 3136, 3356, 3528, 3969, 4032, 4536, 4704, 5034, 5184, 5292, 5873, 6048, 6712, 7056, 7551, 7938, 9072, 9408, 10068, 10584, 11746, 12096, 13424, 14112, 15102, 15876, 17619, 18144, 20136, 21168, 22653, 23492, 26848, 28224, 30204, 31752, 35238, 36288, 40272, 41111, 42336, 45306, 46984, 52857, 53696, 60408, 63504, 67959, 70476, 80544, 82222, 84672, 90612, 93968, 105714, 120816, 123333, 127008, 135918, 140952, 158571, 161088, 164444, 181224, 187936, 211428, 241632, 246666, 254016, 271836, 281904, 317142, 328888, 362448, 369999, 375872, 422856, 475713, 483264, 493332, 543672, 563808, 634284, 657776, 724896, 739998, 845712, 951426, 986664, 1087344, 1109997, 1127616, 1268568, 1315552, 1449792, 1479996, 1691424, 1902852, 1973328, 2174688, 2219994, 2537136, 2631104, 2959992, 3329991, 3382848, 3805704, 3946656, 4349376, 4439988, 5074272, 5919984, 6659982, 7611408, 7893312, 8879976, 10148544, 11839968, 13319964, 15222816, 17759952, 23679936, 26639928, 30445632, 35519904, 53279856, 71039808, 106559712, 213119424]

約数ペア:

[(1, 213119424), (2, 106559712), (3, 71039808), (4, 53279856), (6, 35519904), (7, 30445632), (8, 26639928), (9, 23679936), (12, 17759952), (14, 15222816), (16, 13319964), (18, 11839968), (21, 10148544), (24, 8879976), (27, 7893312), (28, 7611408), (32, 6659982), (36, 5919984), (42, 5074272), (48, 4439988), (49, 4349376), (54, 3946656), (56, 3805704), (63, 3382848), (64, 3329991), (72, 2959992), (81, 2631104), (84, 2537136), (96, 2219994), (98, 2174688), (108, 1973328), (112, 1902852), (126, 1691424), (144, 1479996), (147, 1449792), (162, 1315552), (168, 1268568), (189, 1127616), (192, 1109997), (196, 1087344), (216, 986664), (224, 951426), (252, 845712), (288, 739998), (294, 724896), (324, 657776), (336, 634284), (378, 563808), (392, 543672), (432, 493332), (441, 483264), (448, 475713), (504, 422856), (567, 375872), (576, 369999), (588, 362448), (648, 328888), (672, 317142), (756, 281904), (784, 271836), (839, 254016), (864, 246666), (882, 241632), (1008, 211428), (1134, 187936), (1176, 181224), (1296, 164444), (1323, 161088), (1344, 158571), (1512, 140952), (1568, 135918), (1678, 127008), (1728, 123333), (1764, 120816), (2016, 105714), (2268, 93968), (2352, 90612), (2517, 84672), (2592, 82222), (2646, 80544), (3024, 70476), (3136, 67959), (3356, 63504), (3528, 60408), (3969, 53696), (4032, 52857), (4536, 46984), (4704, 45306), (5034, 42336), (5184, 41111), (5292, 40272), (5873, 36288), (6048, 35238), (6712, 31752), (7056, 30204), (7551, 28224), (7938, 26848), (9072, 23492), (9408, 22653), (10068, 21168), (10584, 20136), (11746, 18144), (12096, 17619), (13424, 15876), (14112, 15102)]