249257952

素因数分解:

$2^5\times 3^3\times {\mathrm{288493}}^1$

素因数の和:288512

約数の個数: 48

約数和(自身を含む): 727004880

約数和(自身を除く): 477746928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 288493, 576986, 865479, 1153972, 1730958, 2307944, 2596437, 3461916, 4615888, 5192874, 6923832, 7789311, 9231776, 10385748, 13847664, 15578622, 20771496, 27695328, 31157244, 41542992, 62314488, 83085984, 124628976, 249257952]

約数ペア:

[(1, 249257952), (2, 124628976), (3, 83085984), (4, 62314488), (6, 41542992), (8, 31157244), (9, 27695328), (12, 20771496), (16, 15578622), (18, 13847664), (24, 10385748), (27, 9231776), (32, 7789311), (36, 6923832), (48, 5192874), (54, 4615888), (72, 3461916), (96, 2596437), (108, 2307944), (144, 1730958), (216, 1153972), (288, 865479), (432, 576986), (864, 288493)]