201562040

素因数分解:

$2^3\times 5^1\times {\mathrm{5039051}}^1$

素因数の和:5039062

約数の個数: 16

約数和(自身を含む): 453514680

約数和(自身を除く): 251952640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5039051, 10078102, 20156204, 25195255, 40312408, 50390510, 100781020, 201562040]

約数ペア:

[(1, 201562040), (2, 100781020), (4, 50390510), (5, 40312408), (8, 25195255), (10, 20156204), (20, 10078102), (40, 5039051)]