220668822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1114489}}^1$

素因数の和:1114508

約数の個数: 24

約数和(自身を含む): 521581320

約数和(自身を除く): 300912498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1114489, 2228978, 3343467, 6686934, 10030401, 12259379, 20060802, 24518758, 36778137, 73556274, 110334411, 220668822]

約数ペア:

[(1, 220668822), (2, 110334411), (3, 73556274), (6, 36778137), (9, 24518758), (11, 20060802), (18, 12259379), (22, 10030401), (33, 6686934), (66, 3343467), (99, 2228978), (198, 1114489)]