201947024

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{28751}}^1$

素因数の和:29198

約数の個数: 20

約数和(自身を含む): 392177280

約数和(自身を除く): 190230256

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 28751, 57502, 115004, 230008, 460016, 12621689, 25243378, 50486756, 100973512, 201947024]

約数ペア:

[(1, 201947024), (2, 100973512), (4, 50486756), (8, 25243378), (16, 12621689), (439, 460016), (878, 230008), (1756, 115004), (3512, 57502), (7024, 28751)]