222497179

素因数分解:

${\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 231707520

約数和(自身を除く): 9210341

約数列:

[1, 43, 137, 179, 211, 5891, 7697, 9073, 24523, 28907, 37769, 1054489, 1243001, 1624067, 5174353, 222497179]

約数ペア:

[(1, 222497179), (43, 5174353), (137, 1624067), (179, 1243001), (211, 1054489), (5891, 37769), (7697, 28907), (9073, 24523)]