199815852

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{23159}}^1$

素因数の和:23885

約数の個数: 24

約数和(自身を含む): 466905600

約数和(自身を除く): 267089748

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2876, 4314, 8628, 23159, 46318, 69477, 92636, 138954, 277908, 16651321, 33302642, 49953963, 66605284, 99907926, 199815852]

約数ペア:

[(1, 199815852), (2, 99907926), (3, 66605284), (4, 49953963), (6, 33302642), (12, 16651321), (719, 277908), (1438, 138954), (2157, 92636), (2876, 69477), (4314, 46318), (8628, 23159)]