188434851881

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{434471}}^1$

素因数の和:434776

約数の個数: 16

約数和(自身を含む): 199579057920

約数和(自身を除く): 11144206039

約数列:

[1, 23, 109, 173, 2507, 3979, 18857, 433711, 434471, 9992833, 47357339, 75163483, 1089218797, 1728760109, 8192819647, 188434851881]

約数ペア:

[(1, 188434851881), (23, 8192819647), (109, 1728760109), (173, 1089218797), (2507, 75163483), (3979, 47357339), (18857, 9992833), (433711, 434471)]