268601364

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257281}}^1$

素因数の和:257320

約数の個数: 36

約数和(自身を含む): 702379860

約数和(自身を除く): 433778496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 257281, 514562, 771843, 1029124, 1543686, 2315529, 3087372, 4631058, 7461149, 9262116, 14922298, 22383447, 29844596, 44766894, 67150341, 89533788, 134300682, 268601364]

約数ペア:

[(1, 268601364), (2, 134300682), (3, 89533788), (4, 67150341), (6, 44766894), (9, 29844596), (12, 22383447), (18, 14922298), (29, 9262116), (36, 7461149), (58, 4631058), (87, 3087372), (116, 2315529), (174, 1543686), (261, 1029124), (348, 771843), (522, 514562), (1044, 257281)]