220113058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{63727}}^1$

素因数の和:63897

約数の個数: 16

約数和(自身を含む): 362484864

約数和(自身を除く): 142371806

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 63727, 127454, 700997, 1401994, 10005139, 20010278, 110056529, 220113058]

約数ペア:

[(1, 220113058), (2, 110056529), (11, 20010278), (22, 10005139), (157, 1401994), (314, 700997), (1727, 127454), (3454, 63727)]