129887022

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{50227}}^1$

素因数の和:50663

約数の個数: 16

約数和(自身を含む): 260381952

約数和(自身を除く): 130494930

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 50227, 100454, 150681, 301362, 21647837, 43295674, 64943511, 129887022]

約数ペア:

[(1, 129887022), (2, 64943511), (3, 43295674), (6, 21647837), (431, 301362), (862, 150681), (1293, 100454), (2586, 50227)]