130444384

素因数分解:

$2^5\times 7^1\times {\mathrm{661}}^1\times {\mathrm{881}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 294277536

約数和(自身を除く): 163833152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 661, 881, 1322, 1762, 2644, 3524, 4627, 5288, 6167, 7048, 9254, 10576, 12334, 14096, 18508, 21152, 24668, 28192, 37016, 49336, 74032, 98672, 148064, 197344, 582341, 1164682, 2329364, 4076387, 4658728, 8152774, 9317456, 16305548, 18634912, 32611096, 65222192, 130444384]

約数ペア:

[(1, 130444384), (2, 65222192), (4, 32611096), (7, 18634912), (8, 16305548), (14, 9317456), (16, 8152774), (28, 4658728), (32, 4076387), (56, 2329364), (112, 1164682), (224, 582341), (661, 197344), (881, 148064), (1322, 98672), (1762, 74032), (2644, 49336), (3524, 37016), (4627, 28192), (5288, 24668), (6167, 21152), (7048, 18508), (9254, 14096), (10576, 12334)]