204039236515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{10891}}^1\times {\mathrm{197207}}^1$

素因数の和:208122

約数の個数: 16

約数和(自身を含む): 257758744320

約数和(自身を除く): 53719507805

約数列:

[1, 5, 19, 95, 10891, 54455, 197207, 206929, 986035, 1034645, 3746933, 18734665, 2147781437, 10738907185, 40807847303, 204039236515]

約数ペア:

[(1, 204039236515), (5, 40807847303), (19, 10738907185), (95, 2147781437), (10891, 18734665), (54455, 3746933), (197207, 1034645), (206929, 986035)]