201057136

素因数分解:

$2^4\times 7^1\times {\mathrm{1795153}}^1$

素因数の和:1795168

約数の個数: 20

約数和(自身を含む): 445198192

約数和(自身を除く): 244141056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1795153, 3590306, 7180612, 12566071, 14361224, 25132142, 28722448, 50264284, 100528568, 201057136]

約数ペア:

[(1, 201057136), (2, 100528568), (4, 50264284), (7, 28722448), (8, 25132142), (14, 14361224), (16, 12566071), (28, 7180612), (56, 3590306), (112, 1795153)]