309464200076

素因数分解:

$2^2\times {\mathrm{199103}}^1\times {\mathrm{388573}}^1$

素因数の和:587680

約数の個数: 12

約数和(自身を含む): 541566463872

約数和(自身を除く): 232102263796

約数列:

[1, 2, 4, 199103, 388573, 398206, 777146, 796412, 1554292, 77366050019, 154732100038, 309464200076]

約数ペア:

[(1, 309464200076), (2, 154732100038), (4, 77366050019), (199103, 1554292), (388573, 796412), (398206, 777146)]