200801013

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3769}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 318489600

約数和(自身を除く): 117688587

約数列:

[1, 3, 7, 21, 43, 59, 129, 177, 301, 413, 903, 1239, 2537, 3769, 7611, 11307, 17759, 26383, 53277, 79149, 162067, 222371, 486201, 667113, 1134469, 1556597, 3403407, 4669791, 9561953, 28685859, 66933671, 200801013]

約数ペア:

[(1, 200801013), (3, 66933671), (7, 28685859), (21, 9561953), (43, 4669791), (59, 3403407), (129, 1556597), (177, 1134469), (301, 667113), (413, 486201), (903, 222371), (1239, 162067), (2537, 79149), (3769, 53277), (7611, 26383), (11307, 17759)]