140187136

素因数分解:

$2^9\times {\mathrm{273803}}^1$

素因数の和:273821

約数の個数: 20

約数和(自身を含む): 280101492

約数和(自身を除く): 139914356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 273803, 547606, 1095212, 2190424, 4380848, 8761696, 17523392, 35046784, 70093568, 140187136]

約数ペア:

[(1, 140187136), (2, 70093568), (4, 35046784), (8, 17523392), (16, 8761696), (32, 4380848), (64, 2190424), (128, 1095212), (256, 547606), (512, 273803)]