205202454

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7027}}^1$

素因数の和:7220

約数の個数: 32

約数和(自身を含む): 426402816

約数和(自身を除く): 221200362

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 4867, 7027, 9734, 14054, 14601, 21081, 29202, 42162, 217837, 435674, 653511, 1103239, 1307022, 2206478, 3309717, 6619434, 34200409, 68400818, 102601227, 205202454]

約数ペア:

[(1, 205202454), (2, 102601227), (3, 68400818), (6, 34200409), (31, 6619434), (62, 3309717), (93, 2206478), (157, 1307022), (186, 1103239), (314, 653511), (471, 435674), (942, 217837), (4867, 42162), (7027, 29202), (9734, 21081), (14054, 14601)]