214548364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{7027}}^1$

素因数の和:7497

約数の個数: 24

約数和(自身を含む): 398487600

約数和(自身を除く): 183939236

約数列:

[1, 2, 4, 17, 34, 68, 449, 898, 1796, 7027, 7633, 14054, 15266, 28108, 30532, 119459, 238918, 477836, 3155123, 6310246, 12620492, 53637091, 107274182, 214548364]

約数ペア:

[(1, 214548364), (2, 107274182), (4, 53637091), (17, 12620492), (34, 6310246), (68, 3155123), (449, 477836), (898, 238918), (1796, 119459), (7027, 30532), (7633, 28108), (14054, 15266)]