179760892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{1279}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 322882560

約数和(自身を除く): 143121668

約数列:

[1, 2, 4, 41, 82, 164, 857, 1279, 1714, 2558, 3428, 5116, 35137, 52439, 70274, 104878, 140548, 209756, 1096103, 2192206, 4384412, 44940223, 89880446, 179760892]

約数ペア:

[(1, 179760892), (2, 89880446), (4, 44940223), (41, 4384412), (82, 2192206), (164, 1096103), (857, 209756), (1279, 140548), (1714, 104878), (2558, 70274), (3428, 52439), (5116, 35137)]