289483016

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{433}}^2$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 546855930

約数和(自身を除く): 257372914

約数列:

[1, 2, 4, 8, 193, 386, 433, 772, 866, 1544, 1732, 3464, 83569, 167138, 187489, 334276, 374978, 668552, 749956, 1499912, 36185377, 72370754, 144741508, 289483016]

約数ペア:

[(1, 289483016), (2, 144741508), (4, 72370754), (8, 36185377), (193, 1499912), (386, 749956), (433, 668552), (772, 374978), (866, 334276), (1544, 187489), (1732, 167138), (3464, 83569)]