330284168

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{42961}}^1$

素因数の和:43029

約数の個数: 24

約数和(自身を含む): 639918990

約数和(自身を除く): 309634822

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 42961, 85922, 171844, 343688, 1331791, 2663582, 5327164, 10654328, 41285521, 82571042, 165142084, 330284168]

約数ペア:

[(1, 330284168), (2, 165142084), (4, 82571042), (8, 41285521), (31, 10654328), (62, 5327164), (124, 2663582), (248, 1331791), (961, 343688), (1922, 171844), (3844, 85922), (7688, 42961)]