189354288

素因数分解:

$2^4\times 3^1\times {\mathrm{3944881}}^1$

素因数の和:3944892

約数の個数: 20

約数和(自身を含む): 489165368

約数和(自身を除く): 299811080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3944881, 7889762, 11834643, 15779524, 23669286, 31559048, 47338572, 63118096, 94677144, 189354288]

約数ペア:

[(1, 189354288), (2, 94677144), (3, 63118096), (4, 47338572), (6, 31559048), (8, 23669286), (12, 15779524), (16, 11834643), (24, 7889762), (48, 3944881)]