211674548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{5303}}^1$

素因数の和:5911

約数の個数: 24

約数和(自身を含む): 392962752

約数和(自身を除く): 181288204

約数列:

[1, 2, 4, 17, 34, 68, 587, 1174, 2348, 5303, 9979, 10606, 19958, 21212, 39916, 90151, 180302, 360604, 3112861, 6225722, 12451444, 52918637, 105837274, 211674548]

約数ペア:

[(1, 211674548), (2, 105837274), (4, 52918637), (17, 12451444), (34, 6225722), (68, 3112861), (587, 360604), (1174, 180302), (2348, 90151), (5303, 39916), (9979, 21212), (10606, 19958)]