202282120

素因数分解:

$2^3\times 5^1\times {\mathrm{5057053}}^1$

素因数の和:5057064

約数の個数: 16

約数和(自身を含む): 455134860

約数和(自身を除く): 252852740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5057053, 10114106, 20228212, 25285265, 40456424, 50570530, 101141060, 202282120]

約数ペア:

[(1, 202282120), (2, 101141060), (4, 50570530), (5, 40456424), (8, 25285265), (10, 20228212), (20, 10114106), (40, 5057053)]