9213700

素因数分解:

$2^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:676

約数の個数: 36

約数和(自身を含む): 20137600

約数和(自身を除く): 10923900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 463, 796, 926, 995, 1852, 1990, 2315, 3980, 4630, 4975, 9260, 9950, 11575, 19900, 23150, 46300, 92137, 184274, 368548, 460685, 921370, 1842740, 2303425, 4606850, 9213700]

約数ペア:

[(1, 9213700), (2, 4606850), (4, 2303425), (5, 1842740), (10, 921370), (20, 460685), (25, 368548), (50, 184274), (100, 92137), (199, 46300), (398, 23150), (463, 19900), (796, 11575), (926, 9950), (995, 9260), (1852, 4975), (1990, 4630), (2315, 3980)]