207938878

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 362962944

約数和(自身を除く): 155024066

約数列:

[1, 2, 7, 14, 107, 127, 214, 254, 749, 889, 1093, 1498, 1778, 2186, 7651, 13589, 15302, 27178, 95123, 116951, 138811, 190246, 233902, 277622, 818657, 971677, 1637314, 1943354, 14852777, 29705554, 103969439, 207938878]

約数ペア:

[(1, 207938878), (2, 103969439), (7, 29705554), (14, 14852777), (107, 1943354), (127, 1637314), (214, 971677), (254, 818657), (749, 277622), (889, 233902), (1093, 190246), (1498, 138811), (1778, 116951), (2186, 95123), (7651, 27178), (13589, 15302)]