200081100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{666937}}^1$

素因数の和:666954

約数の個数: 36

約数和(自身を含む): 578902184

約数和(自身を除く): 378821084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 666937, 1333874, 2000811, 2667748, 3334685, 4001622, 6669370, 8003244, 10004055, 13338740, 16673425, 20008110, 33346850, 40016220, 50020275, 66693700, 100040550, 200081100]

約数ペア:

[(1, 200081100), (2, 100040550), (3, 66693700), (4, 50020275), (5, 40016220), (6, 33346850), (10, 20008110), (12, 16673425), (15, 13338740), (20, 10004055), (25, 8003244), (30, 6669370), (50, 4001622), (60, 3334685), (75, 2667748), (100, 2000811), (150, 1333874), (300, 666937)]