208036485

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{8609}}^1$

素因数の和:8802

約数の個数: 32

約数和(自身を含む): 371952000

約数和(自身を除く): 163915515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 895, 1611, 2685, 4833, 8055, 8609, 24165, 25827, 43045, 77481, 129135, 232443, 387405, 1162215, 1541011, 4623033, 7705055, 13869099, 23115165, 41607297, 69345495, 208036485]

約数ペア:

[(1, 208036485), (3, 69345495), (5, 41607297), (9, 23115165), (15, 13869099), (27, 7705055), (45, 4623033), (135, 1541011), (179, 1162215), (537, 387405), (895, 232443), (1611, 129135), (2685, 77481), (4833, 43045), (8055, 25827), (8609, 24165)]