260804928

素因数分解:

$2^6\times 3^1\times {\mathrm{1358359}}^1$

素因数の和:1358374

約数の個数: 28

約数和(自身を含む): 690046880

約数和(自身を除く): 429241952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1358359, 2716718, 4075077, 5433436, 8150154, 10866872, 16300308, 21733744, 32600616, 43467488, 65201232, 86934976, 130402464, 260804928]

約数ペア:

[(1, 260804928), (2, 130402464), (3, 86934976), (4, 65201232), (6, 43467488), (8, 32600616), (12, 21733744), (16, 16300308), (24, 10866872), (32, 8150154), (48, 5433436), (64, 4075077), (96, 2716718), (192, 1358359)]