211529122661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1\times {\mathrm{72269}}^1$

素因数の和:73628

約数の個数: 16

約数和(自身を含む): 224603596800

約数和(自身を除く): 13074474139

約数列:

[1, 19, 127, 1213, 2413, 23047, 72269, 154051, 1373111, 2926969, 9178163, 87662297, 174385097, 1665583643, 11133111719, 211529122661]

約数ペア:

[(1, 211529122661), (19, 11133111719), (127, 1665583643), (1213, 174385097), (2413, 87662297), (23047, 9178163), (72269, 2926969), (154051, 1373111)]