268850764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25469}}^1$

素因数の和:25522

約数の個数: 48

約数和(自身を含む): 599054400

約数和(自身を除く): 330203636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 25469, 50938, 101876, 178283, 331097, 356566, 662194, 713132, 738601, 1324388, 1477202, 2317679, 2954404, 4635358, 5170207, 9270716, 9601813, 10340414, 19203626, 20680828, 38407252, 67212691, 134425382, 268850764]

約数ペア:

[(1, 268850764), (2, 134425382), (4, 67212691), (7, 38407252), (13, 20680828), (14, 19203626), (26, 10340414), (28, 9601813), (29, 9270716), (52, 5170207), (58, 4635358), (91, 2954404), (116, 2317679), (182, 1477202), (203, 1324388), (364, 738601), (377, 713132), (406, 662194), (754, 356566), (812, 331097), (1508, 178283), (2639, 101876), (5278, 50938), (10556, 25469)]