208554066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13033}}^1$

素因数の和:13175

約数の個数: 48

約数和(自身を含む): 520525824

約数和(自身を除く): 311971758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 13033, 16002, 26066, 39099, 78198, 91231, 117297, 182462, 234594, 273693, 547386, 821079, 1642158, 1655191, 3310382, 4965573, 9931146, 11586337, 14896719, 23172674, 29793438, 34759011, 69518022, 104277033, 208554066]

約数ペア:

[(1, 208554066), (2, 104277033), (3, 69518022), (6, 34759011), (7, 29793438), (9, 23172674), (14, 14896719), (18, 11586337), (21, 9931146), (42, 4965573), (63, 3310382), (126, 1655191), (127, 1642158), (254, 821079), (381, 547386), (762, 273693), (889, 234594), (1143, 182462), (1778, 117297), (2286, 91231), (2667, 78198), (5334, 39099), (8001, 26066), (13033, 16002)]