223911619

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 236307456

約数和(自身を除く): 12395837

約数列:

[1, 41, 47, 131, 887, 1927, 5371, 6157, 36367, 41689, 116197, 252437, 1709249, 4764077, 5461259, 223911619]

約数ペア:

[(1, 223911619), (41, 5461259), (47, 4764077), (131, 1709249), (887, 252437), (1927, 116197), (5371, 41689), (6157, 36367)]