200851869

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{12721}}^1$

素因数の和:13020

約数の個数: 16

約数和(自身を含む): 282937280

約数和(自身を除く): 82085411

約数列:

[1, 3, 19, 57, 277, 831, 5263, 12721, 15789, 38163, 241699, 725097, 3523717, 10571151, 66950623, 200851869]

約数ペア:

[(1, 200851869), (3, 66950623), (19, 10571151), (57, 3523717), (277, 725097), (831, 241699), (5263, 38163), (12721, 15789)]