199022970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52237}}^1$

素因数の和:52374

約数の個数: 32

約数和(自身を含む): 481425408

約数和(自身を除く): 282402438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 52237, 104474, 156711, 261185, 313422, 522370, 783555, 1567110, 6634099, 13268198, 19902297, 33170495, 39804594, 66340990, 99511485, 199022970]

約数ペア:

[(1, 199022970), (2, 99511485), (3, 66340990), (5, 39804594), (6, 33170495), (10, 19902297), (15, 13268198), (30, 6634099), (127, 1567110), (254, 783555), (381, 522370), (635, 313422), (762, 261185), (1270, 156711), (1905, 104474), (3810, 52237)]