138873182

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{98213}}^1$

素因数の和:98323

約数の個数: 16

約数和(自身を含む): 240427872

約数和(自身を除く): 101554690

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 98213, 196426, 687491, 1374982, 9919513, 19839026, 69436591, 138873182]

約数ペア:

[(1, 138873182), (2, 69436591), (7, 19839026), (14, 9919513), (101, 1374982), (202, 687491), (707, 196426), (1414, 98213)]