206787469581

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{8419}}^1$

素因数の和:8556

約数の個数: 144

約数和(自身を含む): 395148848640

約数和(自身を除く): 188361379059

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 67, 69, 77, 99, 161, 201, 207, 231, 253, 469, 483, 529, 603, 693, 737, 759, 1407, 1449, 1541, 1587, 1771, 2211, 2277, 3703, 4221, 4623, 4761, 5159, 5313, 5819, 6633, 8419, 10787, 11109, 13869, 15477, 15939, 16951, 17457, 25257, 32361, 33327, 35443, 40733, 46431, 50853, 52371, 58933, 75771, 92609, 97083, 106329, 118657, 122199, 152559, 176799, 193637, 248101, 277827, 318987, 355971, 366597, 389873, 530397, 564073, 580911, 648263, 744303, 833481, 1067913, 1169619, 1355459, 1692219, 1742733, 1944789, 2130007, 2232909, 2729111, 3508857, 3948511, 4066377, 4453651, 5076657, 5834367, 6204803, 6390021, 8187333, 11845533, 12199131, 12973679, 13360953, 14910049, 18614409, 19170063, 24561999, 31175557, 35536599, 38921037, 40082859, 43433621, 44730147, 48990161, 55843227, 90815753, 93526671, 116763111, 130300863, 134190441, 142710469, 146970483, 272447259, 280580013, 298394617, 342931127, 390902589, 428131407, 440911449, 817341777, 895183851, 998973283, 1028793381, 1284394221, 2088762319, 2685551553, 2996919849, 3086380143, 3282340787, 6266286957, 8990759547, 9847022361, 18798860871, 22976385509, 29541067083, 68929156527, 206787469581]

約数ペア:

[(1, 206787469581), (3, 68929156527), (7, 29541067083), (9, 22976385509), (11, 18798860871), (21, 9847022361), (23, 8990759547), (33, 6266286957), (63, 3282340787), (67, 3086380143), (69, 2996919849), (77, 2685551553), (99, 2088762319), (161, 1284394221), (201, 1028793381), (207, 998973283), (231, 895183851), (253, 817341777), (469, 440911449), (483, 428131407), (529, 390902589), (603, 342931127), (693, 298394617), (737, 280580013), (759, 272447259), (1407, 146970483), (1449, 142710469), (1541, 134190441), (1587, 130300863), (1771, 116763111), (2211, 93526671), (2277, 90815753), (3703, 55843227), (4221, 48990161), (4623, 44730147), (4761, 43433621), (5159, 40082859), (5313, 38921037), (5819, 35536599), (6633, 31175557), (8419, 24561999), (10787, 19170063), (11109, 18614409), (13869, 14910049), (15477, 13360953), (15939, 12973679), (16951, 12199131), (17457, 11845533), (25257, 8187333), (32361, 6390021), (33327, 6204803), (35443, 5834367), (40733, 5076657), (46431, 4453651), (50853, 4066377), (52371, 3948511), (58933, 3508857), (75771, 2729111), (92609, 2232909), (97083, 2130007), (106329, 1944789), (118657, 1742733), (122199, 1692219), (152559, 1355459), (176799, 1169619), (193637, 1067913), (248101, 833481), (277827, 744303), (318987, 648263), (355971, 580911), (366597, 564073), (389873, 530397)]