189218376488

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{503240363}}^1$

素因数の和:503240416

約数の個数: 16

約数和(自身を含む): 362333062080

約数和(自身を除く): 173114685592

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 503240363, 1006480726, 2012961452, 4025922904, 23652297061, 47304594122, 94609188244, 189218376488]

約数ペア:

[(1, 189218376488), (2, 94609188244), (4, 47304594122), (8, 23652297061), (47, 4025922904), (94, 2012961452), (188, 1006480726), (376, 503240363)]