101700340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{726431}}^1$

素因数の和:726447

約数の個数: 24

約数和(自身を含む): 244081152

約数和(自身を除く): 142380812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 726431, 1452862, 2905724, 3632155, 5085017, 7264310, 10170034, 14528620, 20340068, 25425085, 50850170, 101700340]

約数ペア:

[(1, 101700340), (2, 50850170), (4, 25425085), (5, 20340068), (7, 14528620), (10, 10170034), (14, 7264310), (20, 5085017), (28, 3632155), (35, 2905724), (70, 1452862), (140, 726431)]