194910079

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{1531}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 240217600

約数和(自身を除く): 45307521

約数列:

[1, 7, 13, 91, 1399, 1531, 9793, 10717, 18187, 19903, 127309, 139321, 2141869, 14993083, 27844297, 194910079]

約数ペア:

[(1, 194910079), (7, 27844297), (13, 14993083), (91, 2141869), (1399, 139321), (1531, 127309), (9793, 19903), (10717, 18187)]