134399300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{191999}}^1$

素因数の和:192020

約数の個数: 36

約数和(自身を含む): 333312000

約数和(自身を除く): 198912700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 191999, 383998, 767996, 959995, 1343993, 1919990, 2687986, 3839980, 4799975, 5375972, 6719965, 9599950, 13439930, 19199900, 26879860, 33599825, 67199650, 134399300]

約数ペア:

[(1, 134399300), (2, 67199650), (4, 33599825), (5, 26879860), (7, 19199900), (10, 13439930), (14, 9599950), (20, 6719965), (25, 5375972), (28, 4799975), (35, 3839980), (50, 2687986), (70, 1919990), (100, 1343993), (140, 959995), (175, 767996), (350, 383998), (700, 191999)]