206026254

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1873}}^1$

素因数の和:1991

約数の個数: 80

約数和(自身を含む): 533325408

約数和(自身を除く): 327299154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 291, 378, 567, 582, 679, 873, 1134, 1358, 1746, 1873, 2037, 2619, 3746, 4074, 5238, 5619, 6111, 7857, 11238, 12222, 13111, 15714, 16857, 18333, 26222, 33714, 36666, 39333, 50571, 54999, 78666, 101142, 109998, 117999, 151713, 181681, 235998, 303426, 353997, 363362, 545043, 707994, 1061991, 1090086, 1271767, 1635129, 2123982, 2543534, 3270258, 3815301, 4905387, 7630602, 9810774, 11445903, 14716161, 22891806, 29432322, 34337709, 68675418, 103013127, 206026254]

約数ペア:

[(1, 206026254), (2, 103013127), (3, 68675418), (6, 34337709), (7, 29432322), (9, 22891806), (14, 14716161), (18, 11445903), (21, 9810774), (27, 7630602), (42, 4905387), (54, 3815301), (63, 3270258), (81, 2543534), (97, 2123982), (126, 1635129), (162, 1271767), (189, 1090086), (194, 1061991), (291, 707994), (378, 545043), (567, 363362), (582, 353997), (679, 303426), (873, 235998), (1134, 181681), (1358, 151713), (1746, 117999), (1873, 109998), (2037, 101142), (2619, 78666), (3746, 54999), (4074, 50571), (5238, 39333), (5619, 36666), (6111, 33714), (7857, 26222), (11238, 18333), (12222, 16857), (13111, 15714)]