206792236

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{47041}}^1$

素因数の和:47209

約数の個数: 24

約数和(自身を含む): 416227616

約数和(自身を除く): 209435380

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 47041, 94082, 188164, 329287, 658574, 1317148, 7385437, 14770874, 29541748, 51698059, 103396118, 206792236]

約数ペア:

[(1, 206792236), (2, 103396118), (4, 51698059), (7, 29541748), (14, 14770874), (28, 7385437), (157, 1317148), (314, 658574), (628, 329287), (1099, 188164), (2198, 94082), (4396, 47041)]