194632816

素因数分解:

$2^4\times 7^1\times {\mathrm{1737793}}^1$

素因数の和:1737808

約数の個数: 20

約数和(自身を含む): 430972912

約数和(自身を除く): 236340096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1737793, 3475586, 6951172, 12164551, 13902344, 24329102, 27804688, 48658204, 97316408, 194632816]

約数ペア:

[(1, 194632816), (2, 97316408), (4, 48658204), (7, 27804688), (8, 24329102), (14, 13902344), (16, 12164551), (28, 6951172), (56, 3475586), (112, 1737793)]