200869648

素因数分解:

$2^4\times 7^1\times {\mathrm{1793479}}^1$

素因数の和:1793494

約数の個数: 20

約数和(自身を含む): 444783040

約数和(自身を除く): 243913392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1793479, 3586958, 7173916, 12554353, 14347832, 25108706, 28695664, 50217412, 100434824, 200869648]

約数ペア:

[(1, 200869648), (2, 100434824), (4, 50217412), (7, 28695664), (8, 25108706), (14, 14347832), (16, 12554353), (28, 7173916), (56, 3586958), (112, 1793479)]