148388032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{178351}}^1$

素因数の和:178376

約数の個数: 28

約数和(自身を含む): 317109856

約数和(自身を除く): 168721824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 178351, 356702, 713404, 1426808, 2318563, 2853616, 4637126, 5707232, 9274252, 11414464, 18548504, 37097008, 74194016, 148388032]

約数ペア:

[(1, 148388032), (2, 74194016), (4, 37097008), (8, 18548504), (13, 11414464), (16, 9274252), (26, 5707232), (32, 4637126), (52, 2853616), (64, 2318563), (104, 1426808), (208, 713404), (416, 356702), (832, 178351)]