248539968

素因数分解:

$2^6\times 3^3\times {\mathrm{143831}}^1$

素因数の和:143852

約数の個数: 56

約数和(自身を含む): 730666560

約数和(自身を除く): 482126592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 143831, 287662, 431493, 575324, 862986, 1150648, 1294479, 1725972, 2301296, 2588958, 3451944, 3883437, 4602592, 5177916, 6903888, 7766874, 9205184, 10355832, 13807776, 15533748, 20711664, 27615552, 31067496, 41423328, 62134992, 82846656, 124269984, 248539968]

約数ペア:

[(1, 248539968), (2, 124269984), (3, 82846656), (4, 62134992), (6, 41423328), (8, 31067496), (9, 27615552), (12, 20711664), (16, 15533748), (18, 13807776), (24, 10355832), (27, 9205184), (32, 7766874), (36, 6903888), (48, 5177916), (54, 4602592), (64, 3883437), (72, 3451944), (96, 2588958), (108, 2301296), (144, 1725972), (192, 1294479), (216, 1150648), (288, 862986), (432, 575324), (576, 431493), (864, 287662), (1728, 143831)]