134738416

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{15919}}^1$

素因数の和:15973

約数の個数: 30

約数和(自身を含む): 272916560

約数和(自身を除く): 138178144

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 15919, 31838, 63676, 127352, 254704, 366137, 732274, 1464548, 2929096, 5858192, 8421151, 16842302, 33684604, 67369208, 134738416]

約数ペア:

[(1, 134738416), (2, 67369208), (4, 33684604), (8, 16842302), (16, 8421151), (23, 5858192), (46, 2929096), (92, 1464548), (184, 732274), (368, 366137), (529, 254704), (1058, 127352), (2116, 63676), (4232, 31838), (8464, 15919)]