203114744

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{18793}}^1$

素因数の和:18999

約数の個数: 32

約数和(自身を含む): 437524320

約数和(自身を除く): 234409576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 18793, 37586, 75172, 131551, 150344, 263102, 526204, 1052408, 3627049, 7254098, 14508196, 25389343, 29016392, 50778686, 101557372, 203114744]

約数ペア:

[(1, 203114744), (2, 101557372), (4, 50778686), (7, 29016392), (8, 25389343), (14, 14508196), (28, 7254098), (56, 3627049), (193, 1052408), (386, 526204), (772, 263102), (1351, 150344), (1544, 131551), (2702, 75172), (5404, 37586), (10808, 18793)]