222079716

素因数分解:

$2^2\times 3^2\times {\mathrm{6168881}}^1$

素因数の和:6168891

約数の個数: 18

約数和(自身を含む): 561368262

約数和(自身を除く): 339288546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6168881, 12337762, 18506643, 24675524, 37013286, 55519929, 74026572, 111039858, 222079716]

約数ペア:

[(1, 222079716), (2, 111039858), (3, 74026572), (4, 55519929), (6, 37013286), (9, 24675524), (12, 18506643), (18, 12337762), (36, 6168881)]