200577069

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 379551744

約数和(自身を除く): 178974675

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 53, 63, 77, 99, 127, 129, 159, 231, 301, 371, 381, 387, 473, 477, 583, 693, 889, 903, 1113, 1143, 1397, 1419, 1749, 2279, 2667, 2709, 3311, 3339, 4081, 4191, 4257, 5247, 5461, 6731, 6837, 8001, 9779, 9933, 12243, 12573, 15953, 16383, 20193, 20511, 25069, 29337, 29799, 36729, 38227, 47117, 47859, 49149, 60071, 60579, 74041, 75207, 88011, 114681, 141351, 143577, 175483, 180213, 222123, 225621, 289433, 344043, 420497, 424053, 518287, 526449, 540639, 666369, 868299, 1261491, 1554861, 1579347, 2026031, 2604897, 3183763, 3784473, 4664583, 6078093, 9551289, 18234279, 22286341, 28653867, 66859023, 200577069]

約数ペア:

[(1, 200577069), (3, 66859023), (7, 28653867), (9, 22286341), (11, 18234279), (21, 9551289), (33, 6078093), (43, 4664583), (53, 3784473), (63, 3183763), (77, 2604897), (99, 2026031), (127, 1579347), (129, 1554861), (159, 1261491), (231, 868299), (301, 666369), (371, 540639), (381, 526449), (387, 518287), (473, 424053), (477, 420497), (583, 344043), (693, 289433), (889, 225621), (903, 222123), (1113, 180213), (1143, 175483), (1397, 143577), (1419, 141351), (1749, 114681), (2279, 88011), (2667, 75207), (2709, 74041), (3311, 60579), (3339, 60071), (4081, 49149), (4191, 47859), (4257, 47117), (5247, 38227), (5461, 36729), (6731, 29799), (6837, 29337), (8001, 25069), (9779, 20511), (9933, 20193), (12243, 16383), (12573, 15953)]