204847578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{875417}}^1$

素因数の和:875438

約数の個数: 24

約数和(自身を含む): 477978228

約数和(自身を除く): 273130650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 875417, 1750834, 2626251, 5252502, 7878753, 11380421, 15757506, 22760842, 34141263, 68282526, 102423789, 204847578]

約数ペア:

[(1, 204847578), (2, 102423789), (3, 68282526), (6, 34141263), (9, 22760842), (13, 15757506), (18, 11380421), (26, 7878753), (39, 5252502), (78, 2626251), (117, 1750834), (234, 875417)]