198193321

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 207915136

約数和(自身を除く): 9721815

約数列:

[1, 43, 73, 103, 613, 3139, 4429, 7519, 26359, 44749, 63139, 323317, 1924207, 2714977, 4609147, 198193321]

約数ペア:

[(1, 198193321), (43, 4609147), (73, 2714977), (103, 1924207), (613, 323317), (3139, 63139), (4429, 44749), (7519, 26359)]