190064885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{11177}}^1$

素因数の和:11380

約数の個数: 16

約数和(自身を含む): 241444800

約数和(自身を除く): 51379915

約数列:

[1, 5, 19, 95, 179, 895, 3401, 11177, 17005, 55885, 212363, 1061815, 2000683, 10003415, 38012977, 190064885]

約数ペア:

[(1, 190064885), (5, 38012977), (19, 10003415), (95, 2000683), (179, 1061815), (895, 212363), (3401, 55885), (11177, 17005)]