20186200027

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1901}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 25505363520

約数和(自身を除く): 5319163493

約数列:

[1, 7, 17, 29, 119, 181, 203, 289, 493, 1267, 1901, 2023, 3077, 3451, 5249, 8381, 13307, 21539, 32317, 36743, 52309, 55129, 58667, 89233, 226219, 344081, 366163, 385903, 549389, 624631, 937193, 1516961, 2408567, 3845723, 5849377, 6560351, 9978349, 10618727, 15932281, 40945639, 69848443, 99439409, 111525967, 169631933, 696075863, 1187423531, 2883742861, 20186200027]

約数ペア:

[(1, 20186200027), (7, 2883742861), (17, 1187423531), (29, 696075863), (119, 169631933), (181, 111525967), (203, 99439409), (289, 69848443), (493, 40945639), (1267, 15932281), (1901, 10618727), (2023, 9978349), (3077, 6560351), (3451, 5849377), (5249, 3845723), (8381, 2408567), (13307, 1516961), (21539, 937193), (32317, 624631), (36743, 549389), (52309, 385903), (55129, 366163), (58667, 344081), (89233, 226219)]