210520176

素因数分解:

$2^4\times 3^1\times {\mathrm{4385837}}^1$

素因数の和:4385848

約数の個数: 20

約数和(自身を含む): 543843912

約数和(自身を除く): 333323736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4385837, 8771674, 13157511, 17543348, 26315022, 35086696, 52630044, 70173392, 105260088, 210520176]

約数ペア:

[(1, 210520176), (2, 105260088), (3, 70173392), (4, 52630044), (6, 35086696), (8, 26315022), (12, 17543348), (16, 13157511), (24, 8771674), (48, 4385837)]