208082126302

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{288202391}}^1$

素因数の和:288202431

約数の個数: 12

約数和(自身を含む): 329415334056

約数和(自身を除く): 121333207754

約数列:

[1, 2, 19, 38, 361, 722, 288202391, 576404782, 5475845429, 10951690858, 104041063151, 208082126302]

約数ペア:

[(1, 208082126302), (2, 104041063151), (19, 10951690858), (38, 5475845429), (361, 576404782), (722, 288202391)]