168428032

素因数分解:

$2^9\times {\mathrm{328961}}^1$

素因数の和:328979

約数の個数: 20

約数和(自身を含む): 336528126

約数和(自身を除く): 168100094

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 328961, 657922, 1315844, 2631688, 5263376, 10526752, 21053504, 42107008, 84214016, 168428032]

約数ペア:

[(1, 168428032), (2, 84214016), (4, 42107008), (8, 21053504), (16, 10526752), (32, 5263376), (64, 2631688), (128, 1315844), (256, 657922), (512, 328961)]