163947324

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2441}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 397948320

約数和(自身を除く): 234000996

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 193, 348, 386, 579, 772, 1158, 2316, 2441, 4882, 5597, 7323, 9764, 11194, 14646, 16791, 22388, 29292, 33582, 67164, 70789, 141578, 212367, 283156, 424734, 471113, 849468, 942226, 1413339, 1884452, 2826678, 5653356, 13662277, 27324554, 40986831, 54649108, 81973662, 163947324]

約数ペア:

[(1, 163947324), (2, 81973662), (3, 54649108), (4, 40986831), (6, 27324554), (12, 13662277), (29, 5653356), (58, 2826678), (87, 1884452), (116, 1413339), (174, 942226), (193, 849468), (348, 471113), (386, 424734), (579, 283156), (772, 212367), (1158, 141578), (2316, 70789), (2441, 67164), (4882, 33582), (5597, 29292), (7323, 22388), (9764, 16791), (11194, 14646)]