200550812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{651139}}^1$

素因数の和:651161

約数の個数: 24

約数和(自身を含む): 437566080

約数和(自身を除く): 237015268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 651139, 1302278, 2604556, 4557973, 7162529, 9115946, 14325058, 18231892, 28650116, 50137703, 100275406, 200550812]

約数ペア:

[(1, 200550812), (2, 100275406), (4, 50137703), (7, 28650116), (11, 18231892), (14, 14325058), (22, 9115946), (28, 7162529), (44, 4557973), (77, 2604556), (154, 1302278), (308, 651139)]