201994464008

素因数分解:

$2^3\times {\mathrm{28927}}^1\times {\mathrm{872863}}^1$

素因数の和:901796

約数の個数: 16

約数和(自身を含む): 378753146880

約数和(自身を除く): 176758682872

約数列:

[1, 2, 4, 8, 28927, 57854, 115708, 231416, 872863, 1745726, 3491452, 6982904, 25249308001, 50498616002, 100997232004, 201994464008]

約数ペア:

[(1, 201994464008), (2, 100997232004), (4, 50498616002), (8, 25249308001), (28927, 6982904), (57854, 3491452), (115708, 1745726), (231416, 872863)]