203670136

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 387212400

約数和(自身を除く): 183542264

約数列:

[1, 2, 4, 8, 101, 202, 404, 443, 569, 808, 886, 1138, 1772, 2276, 3544, 4552, 44743, 57469, 89486, 114938, 178972, 229876, 252067, 357944, 459752, 504134, 1008268, 2016536, 25458767, 50917534, 101835068, 203670136]

約数ペア:

[(1, 203670136), (2, 101835068), (4, 50917534), (8, 25458767), (101, 2016536), (202, 1008268), (404, 504134), (443, 459752), (569, 357944), (808, 252067), (886, 229876), (1138, 178972), (1772, 114938), (2276, 89486), (3544, 57469), (4552, 44743)]