200791195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{51419}}^1$

素因数の和:51506

約数の個数: 16

約数和(自身を含む): 266561280

約数和(自身を除く): 65770085

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 51419, 257095, 565609, 2828045, 3650749, 18253745, 40158239, 200791195]

約数ペア:

[(1, 200791195), (5, 40158239), (11, 18253745), (55, 3650749), (71, 2828045), (355, 565609), (781, 257095), (3905, 51419)]