206846738

素因数分解:

$2^1\times 7^2\times {\mathrm{809}}^1\times {\mathrm{2609}}^1$

素因数の和:3434

約数の個数: 24

約数和(自身を含む): 361511100

約数和(自身を除く): 154664362

約数列:

[1, 2, 7, 14, 49, 98, 809, 1618, 2609, 5218, 5663, 11326, 18263, 36526, 39641, 79282, 127841, 255682, 2110681, 4221362, 14774767, 29549534, 103423369, 206846738]

約数ペア:

[(1, 206846738), (2, 103423369), (7, 29549534), (14, 14774767), (49, 4221362), (98, 2110681), (809, 255682), (1618, 127841), (2609, 79282), (5218, 39641), (5663, 36526), (11326, 18263)]