212968448

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 176

約数和(自身を含む): 552591744

約数和(自身を除く): 339623296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 73, 74, 77, 88, 112, 128, 146, 148, 154, 176, 224, 256, 259, 292, 296, 308, 352, 407, 448, 511, 512, 518, 584, 592, 616, 704, 803, 814, 896, 1022, 1024, 1036, 1168, 1184, 1232, 1408, 1606, 1628, 1792, 2044, 2072, 2336, 2368, 2464, 2701, 2816, 2849, 3212, 3256, 3584, 4088, 4144, 4672, 4736, 4928, 5402, 5621, 5632, 5698, 6424, 6512, 7168, 8176, 8288, 9344, 9472, 9856, 10804, 11242, 11264, 11396, 12848, 13024, 16352, 16576, 18688, 18907, 18944, 19712, 21608, 22484, 22792, 25696, 26048, 29711, 32704, 33152, 37376, 37814, 37888, 39424, 43216, 44968, 45584, 51392, 52096, 59422, 65408, 66304, 74752, 75628, 78848, 86432, 89936, 91168, 102784, 104192, 118844, 130816, 132608, 151256, 172864, 179872, 182336, 205568, 207977, 208384, 237688, 261632, 265216, 302512, 345728, 359744, 364672, 411136, 415954, 416768, 475376, 523264, 605024, 691456, 719488, 729344, 822272, 831908, 950752, 1210048, 1382912, 1438976, 1458688, 1663816, 1901504, 2420096, 2765824, 2877952, 2917376, 3327632, 3803008, 4840192, 5755904, 6655264, 7606016, 9680384, 13310528, 15212032, 19360768, 26621056, 30424064, 53242112, 106484224, 212968448]

約数ペア:

[(1, 212968448), (2, 106484224), (4, 53242112), (7, 30424064), (8, 26621056), (11, 19360768), (14, 15212032), (16, 13310528), (22, 9680384), (28, 7606016), (32, 6655264), (37, 5755904), (44, 4840192), (56, 3803008), (64, 3327632), (73, 2917376), (74, 2877952), (77, 2765824), (88, 2420096), (112, 1901504), (128, 1663816), (146, 1458688), (148, 1438976), (154, 1382912), (176, 1210048), (224, 950752), (256, 831908), (259, 822272), (292, 729344), (296, 719488), (308, 691456), (352, 605024), (407, 523264), (448, 475376), (511, 416768), (512, 415954), (518, 411136), (584, 364672), (592, 359744), (616, 345728), (704, 302512), (803, 265216), (814, 261632), (896, 237688), (1022, 208384), (1024, 207977), (1036, 205568), (1168, 182336), (1184, 179872), (1232, 172864), (1408, 151256), (1606, 132608), (1628, 130816), (1792, 118844), (2044, 104192), (2072, 102784), (2336, 91168), (2368, 89936), (2464, 86432), (2701, 78848), (2816, 75628), (2849, 74752), (3212, 66304), (3256, 65408), (3584, 59422), (4088, 52096), (4144, 51392), (4672, 45584), (4736, 44968), (4928, 43216), (5402, 39424), (5621, 37888), (5632, 37814), (5698, 37376), (6424, 33152), (6512, 32704), (7168, 29711), (8176, 26048), (8288, 25696), (9344, 22792), (9472, 22484), (9856, 21608), (10804, 19712), (11242, 18944), (11264, 18907), (11396, 18688), (12848, 16576), (13024, 16352)]