206156776

素因数分解:

$2^3\times 7^1\times {\mathrm{3681371}}^1$

素因数の和:3681384

約数の個数: 16

約数和(自身を含む): 441764640

約数和(自身を除く): 235607864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3681371, 7362742, 14725484, 25769597, 29450968, 51539194, 103078388, 206156776]

約数ペア:

[(1, 206156776), (2, 103078388), (4, 51539194), (7, 29450968), (8, 25769597), (14, 14725484), (28, 7362742), (56, 3681371)]