201806612

素因数分解:

$2^2\times 7^1\times {\mathrm{7207379}}^1$

素因数の和:7207390

約数の個数: 12

約数和(自身を含む): 403613280

約数和(自身を除く): 201806668

約数列:

[1, 2, 4, 7, 14, 28, 7207379, 14414758, 28829516, 50451653, 100903306, 201806612]

約数ペア:

[(1, 201806612), (2, 100903306), (4, 50451653), (7, 28829516), (14, 14414758), (28, 7207379)]