201640316562

素因数分解:

$2^1\times 3^2\times {\mathrm{42943}}^1\times {\mathrm{260863}}^1$

素因数の和:303814

約数の個数: 24

約数和(自身を含む): 436899201024

約数和(自身を除く): 235258884462

約数列:

[1, 2, 3, 6, 9, 18, 42943, 85886, 128829, 257658, 260863, 386487, 521726, 772974, 782589, 1565178, 2347767, 4695534, 11202239809, 22404479618, 33606719427, 67213438854, 100820158281, 201640316562]

約数ペア:

[(1, 201640316562), (2, 100820158281), (3, 67213438854), (6, 33606719427), (9, 22404479618), (18, 11202239809), (42943, 4695534), (85886, 2347767), (128829, 1565178), (257658, 782589), (260863, 772974), (386487, 521726)]