187996256

素因数分解:

$2^5\times 7^1\times {\mathrm{839269}}^1$

素因数の和:839286

約数の個数: 24

約数和(自身を含む): 422992080

約数和(自身を除く): 234995824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 839269, 1678538, 3357076, 5874883, 6714152, 11749766, 13428304, 23499532, 26856608, 46999064, 93998128, 187996256]

約数ペア:

[(1, 187996256), (2, 93998128), (4, 46999064), (7, 26856608), (8, 23499532), (14, 13428304), (16, 11749766), (28, 6714152), (32, 5874883), (56, 3357076), (112, 1678538), (224, 839269)]