213566976

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{2207}}^1$

素因数の和:2241

約数の個数: 160

約数和(自身を含む): 722810880

約数和(自身を除く): 509243904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2207, 2304, 2688, 3024, 3456, 3584, 4032, 4414, 4608, 5376, 6048, 6621, 6912, 8064, 8828, 10752, 12096, 13242, 13824, 15449, 16128, 17656, 19863, 24192, 26484, 30898, 32256, 35312, 39726, 46347, 48384, 52968, 59589, 61796, 70624, 79452, 92694, 96768, 105936, 119178, 123592, 139041, 141248, 158904, 185388, 211872, 238356, 247184, 278082, 282496, 317808, 370776, 417123, 423744, 476712, 494368, 556164, 564992, 635616, 741552, 834246, 847488, 953424, 988736, 1112328, 1129984, 1271232, 1483104, 1668492, 1694976, 1906848, 1977472, 2224656, 2542464, 2966208, 3336984, 3389952, 3813696, 3954944, 4449312, 5084928, 5932416, 6673968, 7627392, 7909888, 8898624, 10169856, 11864832, 13347936, 15254784, 17797248, 23729664, 26695872, 30509568, 35594496, 53391744, 71188992, 106783488, 213566976]

約数ペア:

[(1, 213566976), (2, 106783488), (3, 71188992), (4, 53391744), (6, 35594496), (7, 30509568), (8, 26695872), (9, 23729664), (12, 17797248), (14, 15254784), (16, 13347936), (18, 11864832), (21, 10169856), (24, 8898624), (27, 7909888), (28, 7627392), (32, 6673968), (36, 5932416), (42, 5084928), (48, 4449312), (54, 3954944), (56, 3813696), (63, 3389952), (64, 3336984), (72, 2966208), (84, 2542464), (96, 2224656), (108, 1977472), (112, 1906848), (126, 1694976), (128, 1668492), (144, 1483104), (168, 1271232), (189, 1129984), (192, 1112328), (216, 988736), (224, 953424), (252, 847488), (256, 834246), (288, 741552), (336, 635616), (378, 564992), (384, 556164), (432, 494368), (448, 476712), (504, 423744), (512, 417123), (576, 370776), (672, 317808), (756, 282496), (768, 278082), (864, 247184), (896, 238356), (1008, 211872), (1152, 185388), (1344, 158904), (1512, 141248), (1536, 139041), (1728, 123592), (1792, 119178), (2016, 105936), (2207, 96768), (2304, 92694), (2688, 79452), (3024, 70624), (3456, 61796), (3584, 59589), (4032, 52968), (4414, 48384), (4608, 46347), (5376, 39726), (6048, 35312), (6621, 32256), (6912, 30898), (8064, 26484), (8828, 24192), (10752, 19863), (12096, 17656), (13242, 16128), (13824, 15449)]