238462790

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{22433}}^1$

素因数の和:23503

約数の個数: 16

約数和(自身を含む): 429655968

約数和(自身を除く): 191193178

約数列:

[1, 2, 5, 10, 1063, 2126, 5315, 10630, 22433, 44866, 112165, 224330, 23846279, 47692558, 119231395, 238462790]

約数ペア:

[(1, 238462790), (2, 119231395), (5, 47692558), (10, 23846279), (1063, 224330), (2126, 112165), (5315, 44866), (10630, 22433)]