218878656

素因数分解:

$2^6\times 3^1\times {\mathrm{1139993}}^1$

素因数の和:1140008

約数の個数: 28

約数和(自身を含む): 579116952

約数和(自身を除く): 360238296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1139993, 2279986, 3419979, 4559972, 6839958, 9119944, 13679916, 18239888, 27359832, 36479776, 54719664, 72959552, 109439328, 218878656]

約数ペア:

[(1, 218878656), (2, 109439328), (3, 72959552), (4, 54719664), (6, 36479776), (8, 27359832), (12, 18239888), (16, 13679916), (24, 9119944), (32, 6839958), (48, 4559972), (64, 3419979), (96, 2279986), (192, 1139993)]