197063854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{3803}}^1$

素因数の和:5811

約数の個数: 16

約数和(自身を含む): 318577392

約数和(自身を除く): 121513538

約数列:

[1, 2, 13, 26, 1993, 3803, 3986, 7606, 25909, 49439, 51818, 98878, 7579379, 15158758, 98531927, 197063854]

約数ペア:

[(1, 197063854), (2, 98531927), (13, 15158758), (26, 7579379), (1993, 98878), (3803, 51818), (3986, 49439), (7606, 25909)]