206814846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4924163}}^1$

素因数の和:4924175

約数の個数: 16

約数和(自身を含む): 472719744

約数和(自身を除く): 265904898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4924163, 9848326, 14772489, 29544978, 34469141, 68938282, 103407423, 206814846]

約数ペア:

[(1, 206814846), (2, 103407423), (3, 68938282), (6, 34469141), (7, 29544978), (14, 14772489), (21, 9848326), (42, 4924163)]