258204026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{23291}}^1$

素因数の和:23557

約数の個数: 16

約数和(自身を含む): 405839808

約数和(自身を除く): 147635782

約数列:

[1, 2, 23, 46, 241, 482, 5543, 11086, 23291, 46582, 535693, 1071386, 5613131, 11226262, 129102013, 258204026]

約数ペア:

[(1, 258204026), (2, 129102013), (23, 11226262), (46, 5613131), (241, 1071386), (482, 535693), (5543, 46582), (11086, 23291)]