266396258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{6529}}^1$

素因数の和:7441

約数の個数: 16

約数和(自身を含む): 417502080

約数和(自身を除く): 151105822

約数列:

[1, 2, 23, 46, 887, 1774, 6529, 13058, 20401, 40802, 150167, 300334, 5791223, 11582446, 133198129, 266396258]

約数ペア:

[(1, 266396258), (2, 133198129), (23, 11582446), (46, 5791223), (887, 300334), (1774, 150167), (6529, 40802), (13058, 20401)]