205539126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{757}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 450925104

約数和(自身を除く): 245385978

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 757, 767, 1514, 1534, 2271, 2301, 3481, 4542, 4602, 6962, 9841, 10443, 19682, 20886, 29523, 44663, 45253, 59046, 89326, 90506, 133989, 135759, 267978, 271518, 580619, 1161238, 1741857, 2635117, 3483714, 5270234, 7905351, 15810702, 34256521, 68513042, 102769563, 205539126]

約数ペア:

[(1, 205539126), (2, 102769563), (3, 68513042), (6, 34256521), (13, 15810702), (26, 7905351), (39, 5270234), (59, 3483714), (78, 2635117), (118, 1741857), (177, 1161238), (354, 580619), (757, 271518), (767, 267978), (1514, 135759), (1534, 133989), (2271, 90506), (2301, 89326), (3481, 59046), (4542, 45253), (4602, 44663), (6962, 29523), (9841, 20886), (10443, 19682)]