204069514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{66733}}^1$

素因数の和:66885

約数の個数: 16

約数和(自身を含む): 336339360

約数和(自身を除く): 132269846

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 66733, 133466, 734063, 1468126, 9275887, 18551774, 102034757, 204069514]

約数ペア:

[(1, 204069514), (2, 102034757), (11, 18551774), (22, 9275887), (139, 1468126), (278, 734063), (1529, 133466), (3058, 66733)]