222020051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{27611}}^1$

素因数の和:27682

約数の個数: 16

約数和(自身を含む): 262424448

約数和(自身を除く): 40404397

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 27611, 303721, 469387, 1187273, 5163257, 13060003, 20183641, 222020051]

約数ペア:

[(1, 222020051), (11, 20183641), (17, 13060003), (43, 5163257), (187, 1187273), (473, 469387), (731, 303721), (8041, 27611)]