137863319426

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{240179999}}^1$

素因数の和:240180049

約数の個数: 16

約数和(自身を含む): 242101440000

約数和(自身を除く): 104238120574

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 240179999, 480359998, 1681259993, 3362519986, 9847379959, 19694759918, 68931659713, 137863319426]

約数ペア:

[(1, 137863319426), (2, 68931659713), (7, 19694759918), (14, 9847379959), (41, 3362519986), (82, 1681259993), (287, 480359998), (574, 240179999)]