138017816

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{76001}}^1$

素因数の和:76234

約数の個数: 16

約数和(自身を含む): 259926840

約数和(自身を除く): 121909024

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 76001, 152002, 304004, 608008, 17252227, 34504454, 69008908, 138017816]

約数ペア:

[(1, 138017816), (2, 69008908), (4, 34504454), (8, 17252227), (227, 608008), (454, 304004), (908, 152002), (1816, 76001)]