203414254

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{192263}}^1$

素因数の和:192311

約数の個数: 12

約数和(自身を含む): 318965976

約数和(自身を除く): 115551722

約数列:

[1, 2, 23, 46, 529, 1058, 192263, 384526, 4422049, 8844098, 101707127, 203414254]

約数ペア:

[(1, 203414254), (2, 101707127), (23, 8844098), (46, 4422049), (529, 384526), (1058, 192263)]