190084139

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 219799488

約数和(自身を除く): 29715349

約数列:

[1, 7, 157, 257, 673, 1099, 1799, 4711, 40349, 105661, 172961, 282443, 739627, 1210727, 27154877, 190084139]

約数ペア:

[(1, 190084139), (7, 27154877), (157, 1210727), (257, 739627), (673, 282443), (1099, 172961), (1799, 105661), (4711, 40349)]