208060878

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{1669}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 423244800

約数和(自身を除く): 215183922

約数列:

[1, 2, 3, 6, 79, 158, 237, 263, 474, 526, 789, 1578, 1669, 3338, 5007, 10014, 20777, 41554, 62331, 124662, 131851, 263702, 395553, 438947, 791106, 877894, 1316841, 2633682, 34676813, 69353626, 104030439, 208060878]

約数ペア:

[(1, 208060878), (2, 104030439), (3, 69353626), (6, 34676813), (79, 2633682), (158, 1316841), (237, 877894), (263, 791106), (474, 438947), (526, 395553), (789, 263702), (1578, 131851), (1669, 124662), (3338, 62331), (5007, 41554), (10014, 20777)]