215627328

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53479}}^1$

素因数の和:53504

約数の個数: 84

約数和(自身を含む): 706363840

約数和(自身を除く): 490736512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 53479, 106958, 160437, 213916, 320874, 374353, 427832, 481311, 641748, 748706, 855664, 962622, 1123059, 1283496, 1497412, 1711328, 1925244, 2246118, 2566992, 2994824, 3369177, 3422656, 3850488, 4492236, 5133984, 5989648, 6738354, 7700976, 8984472, 10267968, 11979296, 13476708, 15401952, 17968944, 23958592, 26953416, 30803904, 35937888, 53906832, 71875776, 107813664, 215627328]

約数ペア:

[(1, 215627328), (2, 107813664), (3, 71875776), (4, 53906832), (6, 35937888), (7, 30803904), (8, 26953416), (9, 23958592), (12, 17968944), (14, 15401952), (16, 13476708), (18, 11979296), (21, 10267968), (24, 8984472), (28, 7700976), (32, 6738354), (36, 5989648), (42, 5133984), (48, 4492236), (56, 3850488), (63, 3422656), (64, 3369177), (72, 2994824), (84, 2566992), (96, 2246118), (112, 1925244), (126, 1711328), (144, 1497412), (168, 1283496), (192, 1123059), (224, 962622), (252, 855664), (288, 748706), (336, 641748), (448, 481311), (504, 427832), (576, 374353), (672, 320874), (1008, 213916), (1344, 160437), (2016, 106958), (4032, 53479)]