208046262255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1504801}}^1$

素因数の和:1505531

約数の個数: 32

約数和(自身を含む): 358985565120

約数和(自身を除く): 150939302865

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 709, 2127, 3545, 9217, 10635, 27651, 46085, 138255, 1504801, 4514403, 7524005, 19562413, 22572015, 58687239, 97812065, 293436195, 1066903909, 3200711727, 5334519545, 13869750817, 16003558635, 41609252451, 69348754085, 208046262255]

約数ペア:

[(1, 208046262255), (3, 69348754085), (5, 41609252451), (13, 16003558635), (15, 13869750817), (39, 5334519545), (65, 3200711727), (195, 1066903909), (709, 293436195), (2127, 97812065), (3545, 58687239), (9217, 22572015), (10635, 19562413), (27651, 7524005), (46085, 4514403), (138255, 1504801)]