297248

素因数分解:

$2^5\times 7^1\times {\mathrm{1327}}^1$

素因数の和:1344

約数の個数: 24

約数和(自身を含む): 669312

約数和(自身を除く): 372064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1327, 2654, 5308, 9289, 10616, 18578, 21232, 37156, 42464, 74312, 148624, 297248]

約数ペア:

[(1, 297248), (2, 148624), (4, 74312), (7, 42464), (8, 37156), (14, 21232), (16, 18578), (28, 10616), (32, 9289), (56, 5308), (112, 2654), (224, 1327)]