201939094

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 363950928

約数和(自身を除く): 162011834

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 173, 277, 301, 346, 554, 602, 1211, 1939, 2107, 2422, 3878, 4214, 7439, 8477, 11911, 13573, 14878, 16954, 23822, 27146, 47921, 52073, 83377, 95842, 104146, 166754, 335447, 364511, 583639, 670894, 729022, 1167278, 2060603, 2348129, 4121206, 4696258, 14424221, 28848442, 100969547, 201939094]

約数ペア:

[(1, 201939094), (2, 100969547), (7, 28848442), (14, 14424221), (43, 4696258), (49, 4121206), (86, 2348129), (98, 2060603), (173, 1167278), (277, 729022), (301, 670894), (346, 583639), (554, 364511), (602, 335447), (1211, 166754), (1939, 104146), (2107, 95842), (2422, 83377), (3878, 52073), (4214, 47921), (7439, 27146), (8477, 23822), (11911, 16954), (13573, 14878)]