226021943

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{19231}}^1$

素因数の和:19334

約数の個数: 16

約数和(自身を含む): 273248256

約数和(自身を除く): 47226313

約数列:

[1, 7, 23, 73, 161, 511, 1679, 11753, 19231, 134617, 442313, 1403863, 3096191, 9827041, 32288849, 226021943]

約数ペア:

[(1, 226021943), (7, 32288849), (23, 9827041), (73, 3096191), (161, 1403863), (511, 442313), (1679, 134617), (11753, 19231)]