194400979192

素因数分解:

$2^3\times 7^1\times {\mathrm{3471446057}}^1$

素因数の和:3471446070

約数の個数: 16

約数和(自身を含む): 416573526960

約数和(自身を除く): 222172547768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3471446057, 6942892114, 13885784228, 24300122399, 27771568456, 48600244798, 97200489596, 194400979192]

約数ペア:

[(1, 194400979192), (2, 97200489596), (4, 48600244798), (7, 27771568456), (8, 24300122399), (14, 13885784228), (28, 6942892114), (56, 3471446057)]