196994811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{47207}}^1$

素因数の和:47330

約数の個数: 16

約数和(自身を含む): 285513984

約数和(自身を除く): 88519173

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 47207, 141621, 613691, 1841073, 5051149, 15153447, 65664937, 196994811]

約数ペア:

[(1, 196994811), (3, 65664937), (13, 15153447), (39, 5051149), (107, 1841073), (321, 613691), (1391, 141621), (4173, 47207)]