195805961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9467}}^1$

素因数の和:9560

約数の個数: 16

約数和(自身を含む): 221626944

約数和(自身を除く): 25820983

約数列:

[1, 13, 37, 43, 481, 559, 1591, 9467, 20683, 123071, 350279, 407081, 4553627, 5292053, 15061997, 195805961]

約数ペア:

[(1, 195805961), (13, 15061997), (37, 5292053), (43, 4553627), (481, 407081), (559, 350279), (1591, 123071), (9467, 20683)]