306208

素因数分解:

$2^5\times 7^1\times {\mathrm{1367}}^1$

素因数の和:1384

約数の個数: 24

約数和(自身を含む): 689472

約数和(自身を除く): 383264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1367, 2734, 5468, 9569, 10936, 19138, 21872, 38276, 43744, 76552, 153104, 306208]

約数ペア:

[(1, 306208), (2, 153104), (4, 76552), (7, 43744), (8, 38276), (14, 21872), (16, 19138), (28, 10936), (32, 9569), (56, 5468), (112, 2734), (224, 1367)]