103239248

素因数分解:

$2^4\times 7^1\times {\mathrm{921779}}^1$

素因数の和:921794

約数の個数: 20

約数和(自身を含む): 228601440

約数和(自身を除く): 125362192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 921779, 1843558, 3687116, 6452453, 7374232, 12904906, 14748464, 25809812, 51619624, 103239248]

約数ペア:

[(1, 103239248), (2, 51619624), (4, 25809812), (7, 14748464), (8, 12904906), (14, 7374232), (16, 6452453), (28, 3687116), (56, 1843558), (112, 921779)]