206131142

素因数分解:

$2^1\times 7^2\times {\mathrm{1123}}^1\times {\mathrm{1873}}^1$

素因数の和:3012

約数の個数: 24

約数和(自身を含む): 360190296

約数和(自身を除く): 154059154

約数列:

[1, 2, 7, 14, 49, 98, 1123, 1873, 2246, 3746, 7861, 13111, 15722, 26222, 55027, 91777, 110054, 183554, 2103379, 4206758, 14723653, 29447306, 103065571, 206131142]

約数ペア:

[(1, 206131142), (2, 103065571), (7, 29447306), (14, 14723653), (49, 4206758), (98, 2103379), (1123, 183554), (1873, 110054), (2246, 91777), (3746, 55027), (7861, 26222), (13111, 15722)]