201088258

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{66191}}^1$

素因数の和:66238

約数の個数: 24

約数和(自身を含む): 362202624

約数和(自身を除く): 161114366

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 66191, 132382, 463337, 926674, 2051921, 3243359, 4103842, 6486718, 14363447, 28726894, 100544129, 201088258]

約数ペア:

[(1, 201088258), (2, 100544129), (7, 28726894), (14, 14363447), (31, 6486718), (49, 4103842), (62, 3243359), (98, 2051921), (217, 926674), (434, 463337), (1519, 132382), (3038, 66191)]