214304838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 308242362

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 71, 83, 87, 114, 142, 166, 174, 209, 213, 249, 319, 418, 426, 498, 551, 627, 638, 781, 913, 957, 1102, 1254, 1349, 1562, 1577, 1653, 1826, 1914, 2059, 2343, 2407, 2698, 2739, 3154, 3306, 4047, 4118, 4686, 4731, 4814, 5478, 5893, 6061, 6177, 7221, 8094, 9462, 11786, 12122, 12354, 14442, 14839, 17347, 17679, 18183, 22649, 26477, 29678, 34694, 35358, 36366, 39121, 44517, 45298, 45733, 52041, 52954, 64823, 67947, 78242, 79431, 89034, 91466, 104082, 111967, 117363, 129646, 135894, 137199, 158862, 170897, 194469, 223934, 234726, 274398, 335901, 341794, 388938, 430331, 503063, 512691, 671802, 860662, 1006126, 1025382, 1231637, 1290993, 1509189, 1879867, 2463274, 2581986, 3018378, 3247043, 3694911, 3759734, 5639601, 6494086, 7389822, 9741129, 11279202, 19482258, 35717473, 71434946, 107152419, 214304838]

約数ペア:

[(1, 214304838), (2, 107152419), (3, 71434946), (6, 35717473), (11, 19482258), (19, 11279202), (22, 9741129), (29, 7389822), (33, 6494086), (38, 5639601), (57, 3759734), (58, 3694911), (66, 3247043), (71, 3018378), (83, 2581986), (87, 2463274), (114, 1879867), (142, 1509189), (166, 1290993), (174, 1231637), (209, 1025382), (213, 1006126), (249, 860662), (319, 671802), (418, 512691), (426, 503063), (498, 430331), (551, 388938), (627, 341794), (638, 335901), (781, 274398), (913, 234726), (957, 223934), (1102, 194469), (1254, 170897), (1349, 158862), (1562, 137199), (1577, 135894), (1653, 129646), (1826, 117363), (1914, 111967), (2059, 104082), (2343, 91466), (2407, 89034), (2698, 79431), (2739, 78242), (3154, 67947), (3306, 64823), (4047, 52954), (4118, 52041), (4686, 45733), (4731, 45298), (4814, 44517), (5478, 39121), (5893, 36366), (6061, 35358), (6177, 34694), (7221, 29678), (8094, 26477), (9462, 22649), (11786, 18183), (12122, 17679), (12354, 17347), (14442, 14839)]