200954588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{41213}}^1$

素因数の和:41293

約数の個数: 24

約数和(自身を含む): 373893408

約数和(自身を除く): 172938820

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 41213, 82426, 164852, 947899, 1895798, 2184289, 3791596, 4368578, 8737156, 50238647, 100477294, 200954588]

約数ペア:

[(1, 200954588), (2, 100477294), (4, 50238647), (23, 8737156), (46, 4368578), (53, 3791596), (92, 2184289), (106, 1895798), (212, 947899), (1219, 164852), (2438, 82426), (4876, 41213)]