196313871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{264931}}^1$

素因数の和:264966

約数の個数: 16

約数和(自身を含む): 296723840

約数和(自身を除く): 100409969

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 264931, 794793, 3444103, 5033689, 10332309, 15101067, 65437957, 196313871]

約数ペア:

[(1, 196313871), (3, 65437957), (13, 15101067), (19, 10332309), (39, 5033689), (57, 3444103), (247, 794793), (741, 264931)]