326556

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 847392

約数和(自身を除く): 520836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 193, 282, 386, 423, 564, 579, 772, 846, 1158, 1692, 1737, 2316, 3474, 6948, 9071, 18142, 27213, 36284, 54426, 81639, 108852, 163278, 326556]

約数ペア:

[(1, 326556), (2, 163278), (3, 108852), (4, 81639), (6, 54426), (9, 36284), (12, 27213), (18, 18142), (36, 9071), (47, 6948), (94, 3474), (141, 2316), (188, 1737), (193, 1692), (282, 1158), (386, 846), (423, 772), (564, 579)]