139602744

素因数分解:

$2^3\times 3^3\times {\mathrm{646309}}^1$

素因数の和:646324

約数の個数: 32

約数和(自身を含む): 387786000

約数和(自身を除く): 248183256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 646309, 1292618, 1938927, 2585236, 3877854, 5170472, 5816781, 7755708, 11633562, 15511416, 17450343, 23267124, 34900686, 46534248, 69801372, 139602744]

約数ペア:

[(1, 139602744), (2, 69801372), (3, 46534248), (4, 34900686), (6, 23267124), (8, 17450343), (9, 15511416), (12, 11633562), (18, 7755708), (24, 5816781), (27, 5170472), (36, 3877854), (54, 2585236), (72, 1938927), (108, 1292618), (216, 646309)]