251595312

素因数分解:

$2^4\times 3^1\times {\mathrm{5241569}}^1$

素因数の和:5241580

約数の個数: 20

約数和(自身を含む): 649954680

約数和(自身を除く): 398359368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5241569, 10483138, 15724707, 20966276, 31449414, 41932552, 62898828, 83865104, 125797656, 251595312]

約数ペア:

[(1, 251595312), (2, 125797656), (3, 83865104), (4, 62898828), (6, 41932552), (8, 31449414), (12, 20966276), (16, 15724707), (24, 10483138), (48, 5241569)]