200628440089

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{372223451}}^1$

素因数の和:372223476

約数の個数: 12

約数和(自身を含む): 254600841168

約数和(自身を除く): 53972401079

約数列:

[1, 7, 11, 49, 77, 539, 372223451, 2605564157, 4094457961, 18238949099, 28661205727, 200628440089]

約数ペア:

[(1, 200628440089), (7, 28661205727), (11, 18238949099), (49, 4094457961), (77, 2605564157), (539, 372223451)]