142765616

素因数分解:

$2^4\times 7^2\times {\mathrm{182099}}^1$

素因数の和:182121

約数の個数: 30

約数和(自身を含む): 321770700

約数和(自身を除く): 179005084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 182099, 364198, 728396, 1274693, 1456792, 2549386, 2913584, 5098772, 8922851, 10197544, 17845702, 20395088, 35691404, 71382808, 142765616]

約数ペア:

[(1, 142765616), (2, 71382808), (4, 35691404), (7, 20395088), (8, 17845702), (14, 10197544), (16, 8922851), (28, 5098772), (49, 2913584), (56, 2549386), (98, 1456792), (112, 1274693), (196, 728396), (392, 364198), (784, 182099)]