190808217603

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1990883}}^1$

素因数の和:1991375

約数の個数: 24

約数和(自身を含む): 288216294912

約数和(自身を除く): 97408077309

約数列:

[1, 3, 9, 23, 69, 207, 463, 1389, 4167, 10649, 31947, 95841, 1990883, 5972649, 17917947, 45790309, 137370927, 412112781, 921778829, 2765336487, 8296009461, 21200913067, 63602739201, 190808217603]

約数ペア:

[(1, 190808217603), (3, 63602739201), (9, 21200913067), (23, 8296009461), (69, 2765336487), (207, 921778829), (463, 412112781), (1389, 137370927), (4167, 45790309), (10649, 17917947), (31947, 5972649), (95841, 1990883)]