222521436

素因数分解:

$2^2\times 3^2\times {\mathrm{6181151}}^1$

素因数の和:6181161

約数の個数: 18

約数和(自身を含む): 562484832

約数和(自身を除く): 339963396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6181151, 12362302, 18543453, 24724604, 37086906, 55630359, 74173812, 111260718, 222521436]

約数ペア:

[(1, 222521436), (2, 111260718), (3, 74173812), (4, 55630359), (6, 37086906), (9, 24724604), (12, 18543453), (18, 12362302), (36, 6181151)]