201316048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{237401}}^1$

素因数の和:237462

約数の個数: 20

約数和(自身を含む): 397410948

約数和(自身を除く): 196094900

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 237401, 474802, 949604, 1899208, 3798416, 12582253, 25164506, 50329012, 100658024, 201316048]

約数ペア:

[(1, 201316048), (2, 100658024), (4, 50329012), (8, 25164506), (16, 12582253), (53, 3798416), (106, 1899208), (212, 949604), (424, 474802), (848, 237401)]