210959622

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{616841}}^1$

素因数の和:616868

約数の個数: 24

約数和(自身を含む): 481136760

約数和(自身を除く): 270177138

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 616841, 1233682, 1850523, 3701046, 5551569, 11103138, 11719979, 23439958, 35159937, 70319874, 105479811, 210959622]

約数ペア:

[(1, 210959622), (2, 105479811), (3, 70319874), (6, 35159937), (9, 23439958), (18, 11719979), (19, 11103138), (38, 5551569), (57, 3701046), (114, 1850523), (171, 1233682), (342, 616841)]