212779008

素因数分解:

$2^{14}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 240

約数和(自身を含む): 697281760

約数和(自身を除く): 484502752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 96, 104, 108, 111, 117, 128, 144, 148, 156, 192, 208, 216, 222, 234, 256, 288, 296, 312, 333, 351, 384, 416, 432, 444, 468, 481, 512, 576, 592, 624, 666, 702, 768, 832, 864, 888, 936, 962, 999, 1024, 1152, 1184, 1248, 1332, 1404, 1443, 1536, 1664, 1728, 1776, 1872, 1924, 1998, 2048, 2304, 2368, 2496, 2664, 2808, 2886, 3072, 3328, 3456, 3552, 3744, 3848, 3996, 4096, 4329, 4608, 4736, 4992, 5328, 5616, 5772, 6144, 6656, 6912, 7104, 7488, 7696, 7992, 8192, 8658, 9216, 9472, 9984, 10656, 11232, 11544, 12288, 12987, 13312, 13824, 14208, 14976, 15392, 15984, 16384, 17316, 18432, 18944, 19968, 21312, 22464, 23088, 24576, 25974, 26624, 27648, 28416, 29952, 30784, 31968, 34632, 36864, 37888, 39936, 42624, 44928, 46176, 49152, 51948, 53248, 55296, 56832, 59904, 61568, 63936, 69264, 73728, 75776, 79872, 85248, 89856, 92352, 103896, 106496, 110592, 113664, 119808, 123136, 127872, 138528, 147456, 151552, 159744, 170496, 179712, 184704, 207792, 212992, 221184, 227328, 239616, 246272, 255744, 277056, 303104, 319488, 340992, 359424, 369408, 415584, 442368, 454656, 479232, 492544, 511488, 554112, 606208, 638976, 681984, 718848, 738816, 831168, 909312, 958464, 985088, 1022976, 1108224, 1363968, 1437696, 1477632, 1662336, 1818624, 1916928, 1970176, 2045952, 2216448, 2727936, 2875392, 2955264, 3324672, 3940352, 4091904, 4432896, 5455872, 5750784, 5910528, 6649344, 7880704, 8183808, 8865792, 11821056, 13298688, 16367616, 17731584, 23642112, 26597376, 35463168, 53194752, 70926336, 106389504, 212779008]

約数ペア:

[(1, 212779008), (2, 106389504), (3, 70926336), (4, 53194752), (6, 35463168), (8, 26597376), (9, 23642112), (12, 17731584), (13, 16367616), (16, 13298688), (18, 11821056), (24, 8865792), (26, 8183808), (27, 7880704), (32, 6649344), (36, 5910528), (37, 5750784), (39, 5455872), (48, 4432896), (52, 4091904), (54, 3940352), (64, 3324672), (72, 2955264), (74, 2875392), (78, 2727936), (96, 2216448), (104, 2045952), (108, 1970176), (111, 1916928), (117, 1818624), (128, 1662336), (144, 1477632), (148, 1437696), (156, 1363968), (192, 1108224), (208, 1022976), (216, 985088), (222, 958464), (234, 909312), (256, 831168), (288, 738816), (296, 718848), (312, 681984), (333, 638976), (351, 606208), (384, 554112), (416, 511488), (432, 492544), (444, 479232), (468, 454656), (481, 442368), (512, 415584), (576, 369408), (592, 359424), (624, 340992), (666, 319488), (702, 303104), (768, 277056), (832, 255744), (864, 246272), (888, 239616), (936, 227328), (962, 221184), (999, 212992), (1024, 207792), (1152, 184704), (1184, 179712), (1248, 170496), (1332, 159744), (1404, 151552), (1443, 147456), (1536, 138528), (1664, 127872), (1728, 123136), (1776, 119808), (1872, 113664), (1924, 110592), (1998, 106496), (2048, 103896), (2304, 92352), (2368, 89856), (2496, 85248), (2664, 79872), (2808, 75776), (2886, 73728), (3072, 69264), (3328, 63936), (3456, 61568), (3552, 59904), (3744, 56832), (3848, 55296), (3996, 53248), (4096, 51948), (4329, 49152), (4608, 46176), (4736, 44928), (4992, 42624), (5328, 39936), (5616, 37888), (5772, 36864), (6144, 34632), (6656, 31968), (6912, 30784), (7104, 29952), (7488, 28416), (7696, 27648), (7992, 26624), (8192, 25974), (8658, 24576), (9216, 23088), (9472, 22464), (9984, 21312), (10656, 19968), (11232, 18944), (11544, 18432), (12288, 17316), (12987, 16384), (13312, 15984), (13824, 15392), (14208, 14976)]