189678146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{796967}}^1$

素因数の和:796993

約数の個数: 16

約数和(自身を含む): 344290176

約数和(自身を除く): 154612030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 796967, 1593934, 5578769, 11157538, 13548439, 27096878, 94839073, 189678146]

約数ペア:

[(1, 189678146), (2, 94839073), (7, 27096878), (14, 13548439), (17, 11157538), (34, 5578769), (119, 1593934), (238, 796967)]