129589020278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1097}}^1\times {\mathrm{7589}}^1$

素因数の和:8912

約数の個数: 32

約数和(自身を含む): 200211691680

約数和(自身を除く): 70622671402

約数列:

[1, 2, 43, 86, 181, 362, 1097, 2194, 7589, 7783, 15178, 15566, 47171, 94342, 198557, 326327, 397114, 652654, 1373609, 2747218, 8325133, 8537951, 16650266, 17075902, 59065187, 118130374, 357980719, 715961438, 1506849073, 3013698146, 64794510139, 129589020278]

約数ペア:

[(1, 129589020278), (2, 64794510139), (43, 3013698146), (86, 1506849073), (181, 715961438), (362, 357980719), (1097, 118130374), (2194, 59065187), (7589, 17075902), (7783, 16650266), (15178, 8537951), (15566, 8325133), (47171, 2747218), (94342, 1373609), (198557, 652654), (326327, 397114)]