139554304

素因数分解:

$2^9\times {\mathrm{272567}}^1$

素因数の和:272585

約数の個数: 20

約数和(自身を含む): 278837064

約数和(自身を除く): 139282760

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 272567, 545134, 1090268, 2180536, 4361072, 8722144, 17444288, 34888576, 69777152, 139554304]

約数ペア:

[(1, 139554304), (2, 69777152), (4, 34888576), (8, 17444288), (16, 8722144), (32, 4361072), (64, 2180536), (128, 1090268), (256, 545134), (512, 272567)]