193236574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{12809}}^1$

素因数の和:13227

約数の個数: 16

約数和(自身を含む): 305902800

約数和(自身を除く): 112666226

約数列:

[1, 2, 19, 38, 397, 794, 7543, 12809, 15086, 25618, 243371, 486742, 5085173, 10170346, 96618287, 193236574]

約数ペア:

[(1, 193236574), (2, 96618287), (19, 10170346), (38, 5085173), (397, 486742), (794, 243371), (7543, 25618), (12809, 15086)]