194988052

素因数分解:

$2^2\times 7^2\times {\mathrm{994837}}^1$

素因数の和:994855

約数の個数: 18

約数和(自身を含む): 396940362

約数和(自身を除く): 201952310

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 994837, 1989674, 3979348, 6963859, 13927718, 27855436, 48747013, 97494026, 194988052]

約数ペア:

[(1, 194988052), (2, 97494026), (4, 48747013), (7, 27855436), (14, 13927718), (28, 6963859), (49, 3979348), (98, 1989674), (196, 994837)]