133028404

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{253871}}^1$

素因数の和:254006

約数の個数: 12

約数和(自身を含む): 234577728

約数和(自身を除く): 101549324

約数列:

[1, 2, 4, 131, 262, 524, 253871, 507742, 1015484, 33257101, 66514202, 133028404]

約数ペア:

[(1, 133028404), (2, 66514202), (4, 33257101), (131, 1015484), (262, 507742), (524, 253871)]