127054242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12149}}^1$

素因数の和:12247

約数の個数: 48

約数和(自身を含む): 318427200

約数和(自身を除く): 191372958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 12149, 24298, 36447, 72894, 85043, 109341, 170086, 218682, 255129, 510258, 765387, 1008367, 1530774, 2016734, 3025101, 6050202, 7058569, 9075303, 14117138, 18150606, 21175707, 42351414, 63527121, 127054242]

約数ペア:

[(1, 127054242), (2, 63527121), (3, 42351414), (6, 21175707), (7, 18150606), (9, 14117138), (14, 9075303), (18, 7058569), (21, 6050202), (42, 3025101), (63, 2016734), (83, 1530774), (126, 1008367), (166, 765387), (249, 510258), (498, 255129), (581, 218682), (747, 170086), (1162, 109341), (1494, 85043), (1743, 72894), (3486, 36447), (5229, 24298), (10458, 12149)]