273893984

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94057}}^1$

素因数の和:94087

約数の個数: 48

約数和(自身を含む): 663673248

約数和(自身を除く): 389779264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 94057, 188114, 376228, 658399, 752456, 1222741, 1316798, 1504912, 2445482, 2633596, 3009824, 4890964, 5267192, 8559187, 9781928, 10534384, 17118374, 19563856, 21068768, 34236748, 39127712, 68473496, 136946992, 273893984]

約数ペア:

[(1, 273893984), (2, 136946992), (4, 68473496), (7, 39127712), (8, 34236748), (13, 21068768), (14, 19563856), (16, 17118374), (26, 10534384), (28, 9781928), (32, 8559187), (52, 5267192), (56, 4890964), (91, 3009824), (104, 2633596), (112, 2445482), (182, 1504912), (208, 1316798), (224, 1222741), (364, 752456), (416, 658399), (728, 376228), (1456, 188114), (2912, 94057)]