200475130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37897}}^1$

素因数の和:37950

約数の個数: 24

約数和(自身を含む): 377236692

約数和(自身を除く): 176761562

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 37897, 75794, 189485, 378970, 871631, 1743262, 4358155, 8716310, 20047513, 40095026, 100237565, 200475130]

約数ペア:

[(1, 200475130), (2, 100237565), (5, 40095026), (10, 20047513), (23, 8716310), (46, 4358155), (115, 1743262), (230, 871631), (529, 378970), (1058, 189485), (2645, 75794), (5290, 37897)]