214523904

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 224

約数和(自身を含む): 692017920

約数和(自身を除く): 477494016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 43, 48, 56, 58, 64, 84, 86, 87, 96, 112, 116, 128, 129, 168, 172, 174, 192, 203, 224, 232, 256, 258, 301, 336, 344, 348, 384, 406, 448, 464, 512, 516, 602, 609, 672, 688, 696, 768, 812, 896, 903, 928, 1024, 1032, 1204, 1218, 1247, 1344, 1376, 1392, 1536, 1624, 1792, 1806, 1856, 2048, 2064, 2408, 2436, 2494, 2688, 2752, 2784, 3072, 3248, 3584, 3612, 3712, 3741, 4096, 4128, 4816, 4872, 4988, 5376, 5504, 5568, 6144, 6496, 7168, 7224, 7424, 7482, 8192, 8256, 8729, 9632, 9744, 9976, 10752, 11008, 11136, 12288, 12992, 14336, 14448, 14848, 14964, 16512, 17458, 19264, 19488, 19952, 21504, 22016, 22272, 24576, 25984, 26187, 28672, 28896, 29696, 29928, 33024, 34916, 38528, 38976, 39904, 43008, 44032, 44544, 51968, 52374, 57344, 57792, 59392, 59856, 66048, 69832, 77056, 77952, 79808, 86016, 88064, 89088, 103936, 104748, 115584, 118784, 119712, 132096, 139664, 154112, 155904, 159616, 172032, 176128, 178176, 207872, 209496, 231168, 237568, 239424, 264192, 279328, 308224, 311808, 319232, 352256, 356352, 415744, 418992, 462336, 478848, 528384, 558656, 616448, 623616, 638464, 712704, 831488, 837984, 924672, 957696, 1056768, 1117312, 1232896, 1247232, 1276928, 1662976, 1675968, 1849344, 1915392, 2234624, 2465792, 2494464, 2553856, 3351936, 3698688, 3830784, 4469248, 4988928, 5107712, 6703872, 7397376, 7661568, 8938496, 10215424, 13407744, 15323136, 17876992, 26815488, 30646272, 35753984, 53630976, 71507968, 107261952, 214523904]

約数ペア:

[(1, 214523904), (2, 107261952), (3, 71507968), (4, 53630976), (6, 35753984), (7, 30646272), (8, 26815488), (12, 17876992), (14, 15323136), (16, 13407744), (21, 10215424), (24, 8938496), (28, 7661568), (29, 7397376), (32, 6703872), (42, 5107712), (43, 4988928), (48, 4469248), (56, 3830784), (58, 3698688), (64, 3351936), (84, 2553856), (86, 2494464), (87, 2465792), (96, 2234624), (112, 1915392), (116, 1849344), (128, 1675968), (129, 1662976), (168, 1276928), (172, 1247232), (174, 1232896), (192, 1117312), (203, 1056768), (224, 957696), (232, 924672), (256, 837984), (258, 831488), (301, 712704), (336, 638464), (344, 623616), (348, 616448), (384, 558656), (406, 528384), (448, 478848), (464, 462336), (512, 418992), (516, 415744), (602, 356352), (609, 352256), (672, 319232), (688, 311808), (696, 308224), (768, 279328), (812, 264192), (896, 239424), (903, 237568), (928, 231168), (1024, 209496), (1032, 207872), (1204, 178176), (1218, 176128), (1247, 172032), (1344, 159616), (1376, 155904), (1392, 154112), (1536, 139664), (1624, 132096), (1792, 119712), (1806, 118784), (1856, 115584), (2048, 104748), (2064, 103936), (2408, 89088), (2436, 88064), (2494, 86016), (2688, 79808), (2752, 77952), (2784, 77056), (3072, 69832), (3248, 66048), (3584, 59856), (3612, 59392), (3712, 57792), (3741, 57344), (4096, 52374), (4128, 51968), (4816, 44544), (4872, 44032), (4988, 43008), (5376, 39904), (5504, 38976), (5568, 38528), (6144, 34916), (6496, 33024), (7168, 29928), (7224, 29696), (7424, 28896), (7482, 28672), (8192, 26187), (8256, 25984), (8729, 24576), (9632, 22272), (9744, 22016), (9976, 21504), (10752, 19952), (11008, 19488), (11136, 19264), (12288, 17458), (12992, 16512), (14336, 14964), (14448, 14848)]