197656760917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{34123}}^1\times {\mathrm{75227}}^1$

素因数の和:109368

約数の個数: 16

約数和(自身を含む): 246439706112

約数和(自身を除く): 48782945195

約数列:

[1, 7, 11, 77, 34123, 75227, 238861, 375353, 526589, 827497, 2627471, 5792479, 2566970921, 17968796447, 28236680131, 197656760917]

約数ペア:

[(1, 197656760917), (7, 28236680131), (11, 17968796447), (77, 2566970921), (34123, 5792479), (75227, 2627471), (238861, 827497), (375353, 526589)]