142733536

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:416

約数の個数: 72

約数和(自身を含む): 312100992

約数和(自身を除く): 169367456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 191, 193, 242, 352, 382, 386, 484, 764, 772, 968, 1528, 1544, 1936, 2101, 2123, 3056, 3088, 3872, 4202, 4246, 6112, 6176, 8404, 8492, 16808, 16984, 23111, 23353, 33616, 33968, 36863, 46222, 46706, 67232, 67936, 73726, 92444, 93412, 147452, 184888, 186824, 294904, 369776, 373648, 405493, 589808, 739552, 747296, 810986, 1179616, 1621972, 3243944, 4460423, 6487888, 8920846, 12975776, 17841692, 35683384, 71366768, 142733536]

約数ペア:

[(1, 142733536), (2, 71366768), (4, 35683384), (8, 17841692), (11, 12975776), (16, 8920846), (22, 6487888), (32, 4460423), (44, 3243944), (88, 1621972), (121, 1179616), (176, 810986), (191, 747296), (193, 739552), (242, 589808), (352, 405493), (382, 373648), (386, 369776), (484, 294904), (764, 186824), (772, 184888), (968, 147452), (1528, 93412), (1544, 92444), (1936, 73726), (2101, 67936), (2123, 67232), (3056, 46706), (3088, 46222), (3872, 36863), (4202, 33968), (4246, 33616), (6112, 23353), (6176, 23111), (8404, 16984), (8492, 16808)]