252809784

素因数分解:

$2^3\times 3^2\times {\mathrm{3511247}}^1$

素因数の和:3511259

約数の個数: 24

約数和(自身を含む): 684693360

約数和(自身を除く): 431883576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3511247, 7022494, 10533741, 14044988, 21067482, 28089976, 31601223, 42134964, 63202446, 84269928, 126404892, 252809784]

約数ペア:

[(1, 252809784), (2, 126404892), (3, 84269928), (4, 63202446), (6, 42134964), (8, 31601223), (9, 28089976), (12, 21067482), (18, 14044988), (24, 10533741), (36, 7022494), (72, 3511247)]