189535716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277099}}^1$

素因数の和:277128

約数の個数: 36

約数和(自身を含む): 504322000

約数和(自身を除く): 314786284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 277099, 554198, 831297, 1108396, 1662594, 2493891, 3325188, 4987782, 5264881, 9975564, 10529762, 15794643, 21059524, 31589286, 47383929, 63178572, 94767858, 189535716]

約数ペア:

[(1, 189535716), (2, 94767858), (3, 63178572), (4, 47383929), (6, 31589286), (9, 21059524), (12, 15794643), (18, 10529762), (19, 9975564), (36, 5264881), (38, 4987782), (57, 3325188), (76, 2493891), (114, 1662594), (171, 1108396), (228, 831297), (342, 554198), (684, 277099)]