200716137

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{21929}}^1$

素因数の和:22054

約数の個数: 20

約数和(自身を含む): 302502420

約数和(自身を除く): 101786283

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 21929, 65787, 197361, 592083, 1776249, 2477977, 7433931, 22301793, 66905379, 200716137]

約数ペア:

[(1, 200716137), (3, 66905379), (9, 22301793), (27, 7433931), (81, 2477977), (113, 1776249), (339, 592083), (1017, 197361), (3051, 65787), (9153, 21929)]