200528878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{58057}}^1$

素因数の和:58227

約数の個数: 16

約数和(自身を含む): 330233904

約数和(自身を除く): 129705026

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 58057, 116114, 638627, 1277254, 9114949, 18229898, 100264439, 200528878]

約数ペア:

[(1, 200528878), (2, 100264439), (11, 18229898), (22, 9114949), (157, 1277254), (314, 638627), (1727, 116114), (3454, 58057)]