211820544

素因数分解:

$2^{13}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:75

約数の個数: 252

約数和(自身を含む): 701552826

約数和(自身を除く): 489732282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 169, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 338, 384, 408, 416, 442, 468, 507, 512, 544, 576, 612, 624, 663, 676, 768, 816, 832, 884, 936, 1014, 1024, 1088, 1152, 1224, 1248, 1326, 1352, 1521, 1536, 1632, 1664, 1768, 1872, 1989, 2028, 2048, 2176, 2304, 2448, 2496, 2652, 2704, 2873, 3042, 3072, 3264, 3328, 3536, 3744, 3978, 4056, 4096, 4352, 4608, 4896, 4992, 5304, 5408, 5746, 6084, 6144, 6528, 6656, 7072, 7488, 7956, 8112, 8192, 8619, 8704, 9216, 9792, 9984, 10608, 10816, 11492, 12168, 12288, 13056, 13312, 14144, 14976, 15912, 16224, 17238, 17408, 18432, 19584, 19968, 21216, 21632, 22984, 24336, 24576, 25857, 26112, 26624, 28288, 29952, 31824, 32448, 34476, 34816, 36864, 39168, 39936, 42432, 43264, 45968, 48672, 51714, 52224, 53248, 56576, 59904, 63648, 64896, 68952, 69632, 73728, 78336, 79872, 84864, 86528, 91936, 97344, 103428, 104448, 106496, 113152, 119808, 127296, 129792, 137904, 139264, 156672, 159744, 169728, 173056, 183872, 194688, 206856, 208896, 226304, 239616, 254592, 259584, 275808, 313344, 319488, 339456, 346112, 367744, 389376, 413712, 417792, 452608, 479232, 509184, 519168, 551616, 626688, 678912, 692224, 735488, 778752, 827424, 905216, 958464, 1018368, 1038336, 1103232, 1253376, 1357824, 1384448, 1470976, 1557504, 1654848, 1810432, 2036736, 2076672, 2206464, 2715648, 2941952, 3115008, 3309696, 4073472, 4153344, 4412928, 5431296, 5883904, 6230016, 6619392, 8146944, 8825856, 11767808, 12460032, 13238784, 16293888, 17651712, 23535616, 26477568, 35303424, 52955136, 70606848, 105910272, 211820544]

約数ペア:

[(1, 211820544), (2, 105910272), (3, 70606848), (4, 52955136), (6, 35303424), (8, 26477568), (9, 23535616), (12, 17651712), (13, 16293888), (16, 13238784), (17, 12460032), (18, 11767808), (24, 8825856), (26, 8146944), (32, 6619392), (34, 6230016), (36, 5883904), (39, 5431296), (48, 4412928), (51, 4153344), (52, 4073472), (64, 3309696), (68, 3115008), (72, 2941952), (78, 2715648), (96, 2206464), (102, 2076672), (104, 2036736), (117, 1810432), (128, 1654848), (136, 1557504), (144, 1470976), (153, 1384448), (156, 1357824), (169, 1253376), (192, 1103232), (204, 1038336), (208, 1018368), (221, 958464), (234, 905216), (256, 827424), (272, 778752), (288, 735488), (306, 692224), (312, 678912), (338, 626688), (384, 551616), (408, 519168), (416, 509184), (442, 479232), (468, 452608), (507, 417792), (512, 413712), (544, 389376), (576, 367744), (612, 346112), (624, 339456), (663, 319488), (676, 313344), (768, 275808), (816, 259584), (832, 254592), (884, 239616), (936, 226304), (1014, 208896), (1024, 206856), (1088, 194688), (1152, 183872), (1224, 173056), (1248, 169728), (1326, 159744), (1352, 156672), (1521, 139264), (1536, 137904), (1632, 129792), (1664, 127296), (1768, 119808), (1872, 113152), (1989, 106496), (2028, 104448), (2048, 103428), (2176, 97344), (2304, 91936), (2448, 86528), (2496, 84864), (2652, 79872), (2704, 78336), (2873, 73728), (3042, 69632), (3072, 68952), (3264, 64896), (3328, 63648), (3536, 59904), (3744, 56576), (3978, 53248), (4056, 52224), (4096, 51714), (4352, 48672), (4608, 45968), (4896, 43264), (4992, 42432), (5304, 39936), (5408, 39168), (5746, 36864), (6084, 34816), (6144, 34476), (6528, 32448), (6656, 31824), (7072, 29952), (7488, 28288), (7956, 26624), (8112, 26112), (8192, 25857), (8619, 24576), (8704, 24336), (9216, 22984), (9792, 21632), (9984, 21216), (10608, 19968), (10816, 19584), (11492, 18432), (12168, 17408), (12288, 17238), (13056, 16224), (13312, 15912), (14144, 14976)]