134287538

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 261654624

約数和(自身を除く): 127367086

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 154, 301, 473, 539, 602, 946, 1078, 2107, 2897, 3311, 4214, 5794, 6622, 20279, 23177, 31867, 40558, 46354, 63734, 124571, 141953, 223069, 249142, 283906, 446138, 871997, 1370281, 1561483, 1743994, 2740562, 3122966, 6103979, 9591967, 12207958, 19183934, 67143769, 134287538]

約数ペア:

[(1, 134287538), (2, 67143769), (7, 19183934), (11, 12207958), (14, 9591967), (22, 6103979), (43, 3122966), (49, 2740562), (77, 1743994), (86, 1561483), (98, 1370281), (154, 871997), (301, 446138), (473, 283906), (539, 249142), (602, 223069), (946, 141953), (1078, 124571), (2107, 63734), (2897, 46354), (3311, 40558), (4214, 31867), (5794, 23177), (6622, 20279)]