201561648

素因数分解:

$2^4\times 3^1\times {\mathrm{4199201}}^1$

素因数の和:4199212

約数の個数: 20

約数和(自身を含む): 520701048

約数和(自身を除く): 319139400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4199201, 8398402, 12597603, 16796804, 25195206, 33593608, 50390412, 67187216, 100780824, 201561648]

約数ペア:

[(1, 201561648), (2, 100780824), (3, 67187216), (4, 50390412), (6, 33593608), (8, 25195206), (12, 16796804), (16, 12597603), (24, 8398402), (48, 4199201)]