264872278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523463}}^1$

素因数の和:523499

約数の個数: 16

約数和(自身を含む): 452272896

約数和(自身を除く): 187400618

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 523463, 1046926, 5758093, 11516186, 12039649, 24079298, 132436139, 264872278]

約数ペア:

[(1, 264872278), (2, 132436139), (11, 24079298), (22, 12039649), (23, 11516186), (46, 5758093), (253, 1046926), (506, 523463)]