140593496

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{126433}}^1$

素因数の和:126578

約数の個数: 16

約数和(自身を含む): 265511400

約数和(自身を除く): 124917904

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 126433, 252866, 505732, 1011464, 17574187, 35148374, 70296748, 140593496]

約数ペア:

[(1, 140593496), (2, 70296748), (4, 35148374), (8, 17574187), (139, 1011464), (278, 505732), (556, 252866), (1112, 126433)]