214660242

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3181}}^1$

素因数の和:3375

約数の個数: 48

約数和(自身を含む): 488449728

約数和(自身を除く): 273789486

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 489, 978, 1467, 2934, 3181, 3749, 6362, 7498, 9543, 11247, 19086, 22494, 28629, 33741, 57258, 67482, 73163, 146326, 219489, 438978, 518503, 658467, 1037006, 1316934, 1555509, 3111018, 4666527, 9333054, 11925569, 23851138, 35776707, 71553414, 107330121, 214660242]

約数ペア:

[(1, 214660242), (2, 107330121), (3, 71553414), (6, 35776707), (9, 23851138), (18, 11925569), (23, 9333054), (46, 4666527), (69, 3111018), (138, 1555509), (163, 1316934), (207, 1037006), (326, 658467), (414, 518503), (489, 438978), (978, 219489), (1467, 146326), (2934, 73163), (3181, 67482), (3749, 57258), (6362, 33741), (7498, 28629), (9543, 22494), (11247, 19086)]