217200785748

素因数分解:

$2^2\times 3^1\times {\mathrm{18100065479}}^1$

素因数の和:18100065486

約数の個数: 12

約数和(自身を含む): 506801833440

約数和(自身を除く): 289601047692

約数列:

[1, 2, 3, 4, 6, 12, 18100065479, 36200130958, 54300196437, 72400261916, 108600392874, 217200785748]

約数ペア:

[(1, 217200785748), (2, 108600392874), (3, 72400261916), (4, 54300196437), (6, 36200130958), (12, 18100065479)]