239302855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{106121}}^1$

素因数の和:106178

約数の個数: 16

約数和(自身を含む): 320912928

約数和(自身を除く): 81610073

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 106121, 530605, 1167331, 4350961, 5836655, 21754805, 47860571, 239302855]

約数ペア:

[(1, 239302855), (5, 47860571), (11, 21754805), (41, 5836655), (55, 4350961), (205, 1167331), (451, 530605), (2255, 106121)]