199411804581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{172213}}^1\times {\mathrm{35089}}^1$

素因数の和:207316

約数の個数: 16

約数和(自身を含む): 290063484480

約数和(自身を除く): 90651679899

約数列:

[1, 3, 11, 33, 35089, 105267, 172213, 385979, 516639, 1157937, 1894343, 5683029, 6042781957, 18128345871, 66470601527, 199411804581]

約数ペア:

[(1, 199411804581), (3, 66470601527), (11, 18128345871), (33, 6042781957), (35089, 5683029), (105267, 1894343), (172213, 1157937), (385979, 516639)]