211178052

素因数分解:

$2^2\times 3^2\times {\mathrm{5866057}}^1$

素因数の和:5866067

約数の個数: 18

約数和(自身を含む): 533811278

約数和(自身を除く): 322633226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5866057, 11732114, 17598171, 23464228, 35196342, 52794513, 70392684, 105589026, 211178052]

約数ペア:

[(1, 211178052), (2, 105589026), (3, 70392684), (4, 52794513), (6, 35196342), (9, 23464228), (12, 17598171), (18, 11732114), (36, 5866057)]