227718442978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{7799111}}^1$

素因数の和:7800249

約数の個数: 16

約数和(自身を含む): 368180479296

約数和(自身を除く): 140462036318

約数列:

[1, 2, 13, 26, 1123, 2246, 14599, 29198, 7799111, 15598222, 101388443, 202776886, 8758401653, 17516803306, 113859221489, 227718442978]

約数ペア:

[(1, 227718442978), (2, 113859221489), (13, 17516803306), (26, 8758401653), (1123, 202776886), (2246, 101388443), (14599, 15598222), (29198, 7799111)]