225573684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2685401}}^1$

素因数の和:2685415

約数の個数: 24

約数和(自身を含む): 601530048

約数和(自身を除く): 375956364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2685401, 5370802, 8056203, 10741604, 16112406, 18797807, 32224812, 37595614, 56393421, 75191228, 112786842, 225573684]

約数ペア:

[(1, 225573684), (2, 112786842), (3, 75191228), (4, 56393421), (6, 37595614), (7, 32224812), (12, 18797807), (14, 16112406), (21, 10741604), (28, 8056203), (42, 5370802), (84, 2685401)]