195834128

素因数分解:

$2^4\times 7^1\times {\mathrm{1748519}}^1$

素因数の和:1748534

約数の個数: 20

約数和(自身を含む): 433632960

約数和(自身を除く): 237798832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1748519, 3497038, 6994076, 12239633, 13988152, 24479266, 27976304, 48958532, 97917064, 195834128]

約数ペア:

[(1, 195834128), (2, 97917064), (4, 48958532), (7, 27976304), (8, 24479266), (14, 13988152), (16, 12239633), (28, 6994076), (56, 3497038), (112, 1748519)]