249587088

素因数分解:

$2^4\times 3^1\times {\mathrm{5199731}}^1$

素因数の和:5199742

約数の個数: 20

約数和(自身を含む): 644766768

約数和(自身を除く): 395179680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5199731, 10399462, 15599193, 20798924, 31198386, 41597848, 62396772, 83195696, 124793544, 249587088]

約数ペア:

[(1, 249587088), (2, 124793544), (3, 83195696), (4, 62396772), (6, 41597848), (8, 31198386), (12, 20798924), (16, 15599193), (24, 10399462), (48, 5199731)]