129774666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{15527}}^1$

素因数の和:15738

約数の個数: 32

約数和(自身を含む): 298137600

約数和(自身を除く): 168362934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 15527, 31054, 46581, 93162, 108689, 217378, 326067, 652134, 3089873, 6179746, 9269619, 18539238, 21629111, 43258222, 64887333, 129774666]

約数ペア:

[(1, 129774666), (2, 64887333), (3, 43258222), (6, 21629111), (7, 18539238), (14, 9269619), (21, 6179746), (42, 3089873), (199, 652134), (398, 326067), (597, 217378), (1194, 108689), (1393, 93162), (2786, 46581), (4179, 31054), (8358, 15527)]