243369336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 724838400

約数和(自身を除く): 481469064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 59, 84, 86, 118, 129, 168, 172, 177, 236, 258, 301, 344, 354, 413, 472, 516, 571, 602, 708, 826, 903, 1032, 1142, 1204, 1239, 1416, 1652, 1713, 1806, 2284, 2408, 2478, 2537, 3304, 3426, 3612, 3997, 4568, 4956, 5074, 6852, 7224, 7611, 7994, 9912, 10148, 11991, 13704, 15222, 15988, 17759, 20296, 23982, 24553, 30444, 31976, 33689, 35518, 47964, 49106, 53277, 60888, 67378, 71036, 73659, 95928, 98212, 101067, 106554, 134756, 142072, 147318, 171871, 196424, 202134, 213108, 235823, 269512, 294636, 343742, 404268, 426216, 471646, 515613, 589272, 687484, 707469, 808536, 943292, 1031226, 1374968, 1414938, 1448627, 1886584, 2062452, 2829876, 2897254, 4124904, 4345881, 5659752, 5794508, 8691762, 10140389, 11589016, 17383524, 20280778, 30421167, 34767048, 40561556, 60842334, 81123112, 121684668, 243369336]

約数ペア:

[(1, 243369336), (2, 121684668), (3, 81123112), (4, 60842334), (6, 40561556), (7, 34767048), (8, 30421167), (12, 20280778), (14, 17383524), (21, 11589016), (24, 10140389), (28, 8691762), (42, 5794508), (43, 5659752), (56, 4345881), (59, 4124904), (84, 2897254), (86, 2829876), (118, 2062452), (129, 1886584), (168, 1448627), (172, 1414938), (177, 1374968), (236, 1031226), (258, 943292), (301, 808536), (344, 707469), (354, 687484), (413, 589272), (472, 515613), (516, 471646), (571, 426216), (602, 404268), (708, 343742), (826, 294636), (903, 269512), (1032, 235823), (1142, 213108), (1204, 202134), (1239, 196424), (1416, 171871), (1652, 147318), (1713, 142072), (1806, 134756), (2284, 106554), (2408, 101067), (2478, 98212), (2537, 95928), (3304, 73659), (3426, 71036), (3612, 67378), (3997, 60888), (4568, 53277), (4956, 49106), (5074, 47964), (6852, 35518), (7224, 33689), (7611, 31976), (7994, 30444), (9912, 24553), (10148, 23982), (11991, 20296), (13704, 17759), (15222, 15988)]