227140226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{4397}}^1$

素因数の和:5545

約数の個数: 16

約数和(自身を含む): 355921344

約数和(自身を除く): 128781118

約数列:

[1, 2, 23, 46, 1123, 2246, 4397, 8794, 25829, 51658, 101131, 202262, 4937831, 9875662, 113570113, 227140226]

約数ペア:

[(1, 227140226), (2, 113570113), (23, 9875662), (46, 4937831), (1123, 202262), (2246, 101131), (4397, 51658), (8794, 25829)]