297137086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{190717}}^1$

素因数の和:190779

約数の個数: 16

約数和(自身を含む): 480609360

約数和(自身を除く): 183472274

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 190717, 381434, 3623623, 7247246, 7819397, 15638794, 148568543, 297137086]

約数ペア:

[(1, 297137086), (2, 148568543), (19, 15638794), (38, 7819397), (41, 7247246), (82, 3623623), (779, 381434), (1558, 190717)]