131875342

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{9497}}^1$

素因数の和:9683

約数の個数: 16

約数和(自身を含む): 203105232

約数和(自身を除く): 71229890

約数列:

[1, 2, 53, 106, 131, 262, 6943, 9497, 13886, 18994, 503341, 1006682, 1244107, 2488214, 65937671, 131875342]

約数ペア:

[(1, 131875342), (2, 65937671), (53, 2488214), (106, 1244107), (131, 1006682), (262, 503341), (6943, 18994), (9497, 13886)]