219318948

素因数分解:

$2^2\times 3^3\times {\mathrm{2030731}}^1$

素因数の和:2030744

約数の個数: 24

約数和(自身を含む): 568604960

約数和(自身を除く): 349286012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2030731, 4061462, 6092193, 8122924, 12184386, 18276579, 24368772, 36553158, 54829737, 73106316, 109659474, 219318948]

約数ペア:

[(1, 219318948), (2, 109659474), (3, 73106316), (4, 54829737), (6, 36553158), (9, 24368772), (12, 18276579), (18, 12184386), (27, 8122924), (36, 6092193), (54, 4061462), (108, 2030731)]