268701070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{222067}}^1$

素因数の和:222096

約数の個数: 24

約数和(自身を含む): 531630792

約数和(自身を除く): 262929722

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 222067, 444134, 1110335, 2220670, 2442737, 4885474, 12213685, 24427370, 26870107, 53740214, 134350535, 268701070]

約数ペア:

[(1, 268701070), (2, 134350535), (5, 53740214), (10, 26870107), (11, 24427370), (22, 12213685), (55, 4885474), (110, 2442737), (121, 2220670), (242, 1110335), (605, 444134), (1210, 222067)]