120102918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{66947}}^1$

素因数の和:66988

約数の個数: 32

約数和(自身を含む): 269934336

約数和(自身を除く): 149831418

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 66947, 133894, 200841, 401682, 870311, 1539781, 1740622, 2610933, 3079562, 4619343, 5221866, 9238686, 20017153, 40034306, 60051459, 120102918]

約数ペア:

[(1, 120102918), (2, 60051459), (3, 40034306), (6, 20017153), (13, 9238686), (23, 5221866), (26, 4619343), (39, 3079562), (46, 2610933), (69, 1740622), (78, 1539781), (138, 870311), (299, 401682), (598, 200841), (897, 133894), (1794, 66947)]