126944552

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7151}}^1$

素因数の和:7481

約数の個数: 32

約数和(自身を含む): 272920320

約数和(自身を除く): 145975768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 4438, 7151, 8876, 14302, 17752, 28604, 50057, 57208, 100114, 200228, 400456, 2266867, 4533734, 9067468, 15868069, 18134936, 31736138, 63472276, 126944552]

約数ペア:

[(1, 126944552), (2, 63472276), (4, 31736138), (7, 18134936), (8, 15868069), (14, 9067468), (28, 4533734), (56, 2266867), (317, 400456), (634, 200228), (1268, 100114), (2219, 57208), (2536, 50057), (4438, 28604), (7151, 17752), (8876, 14302)]