143813992

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24001}}^1$

素因数の和:24121

約数の個数: 32

約数和(自身を含む): 311065920

約数和(自身を除く): 167251928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 24001, 48002, 96004, 168007, 192008, 336014, 672028, 1344056, 2568107, 5136214, 10272428, 17976749, 20544856, 35953498, 71906996, 143813992]

約数ペア:

[(1, 143813992), (2, 71906996), (4, 35953498), (7, 20544856), (8, 17976749), (14, 10272428), (28, 5136214), (56, 2568107), (107, 1344056), (214, 672028), (428, 336014), (749, 192008), (856, 168007), (1498, 96004), (2996, 48002), (5992, 24001)]