132217078

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{67943}}^1$

素因数の和:68091

約数の個数: 16

約数和(自身を含む): 228291840

約数和(自身を除く): 96074762

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 67943, 135886, 475601, 951202, 9444077, 18888154, 66108539, 132217078]

約数ペア:

[(1, 132217078), (2, 66108539), (7, 18888154), (14, 9444077), (139, 951202), (278, 475601), (973, 135886), (1946, 67943)]