196458841

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 210988800

約数和(自身を除く): 14529959

約数列:

[1, 19, 73, 197, 719, 1387, 3743, 13661, 14381, 52487, 141643, 273239, 997253, 2691217, 10339939, 196458841]

約数ペア:

[(1, 196458841), (19, 10339939), (73, 2691217), (197, 997253), (719, 273239), (1387, 141643), (3743, 52487), (13661, 14381)]