131789244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 335865600

約数和(自身を除く): 204076356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 97, 101, 114, 118, 177, 194, 202, 228, 236, 291, 303, 354, 388, 404, 582, 606, 708, 1121, 1164, 1212, 1843, 1919, 2242, 3363, 3686, 3838, 4484, 5529, 5723, 5757, 5959, 6726, 7372, 7676, 9797, 11058, 11446, 11514, 11918, 13452, 17169, 17877, 19594, 22116, 22892, 23028, 23836, 29391, 34338, 35754, 39188, 58782, 68676, 71508, 108737, 113221, 117564, 186143, 217474, 226442, 326211, 339663, 372286, 434948, 452884, 558429, 578023, 652422, 679326, 744572, 1116858, 1156046, 1304844, 1358652, 1734069, 2233716, 2312092, 3468138, 6936276, 10982437, 21964874, 32947311, 43929748, 65894622, 131789244]

約数ペア:

[(1, 131789244), (2, 65894622), (3, 43929748), (4, 32947311), (6, 21964874), (12, 10982437), (19, 6936276), (38, 3468138), (57, 2312092), (59, 2233716), (76, 1734069), (97, 1358652), (101, 1304844), (114, 1156046), (118, 1116858), (177, 744572), (194, 679326), (202, 652422), (228, 578023), (236, 558429), (291, 452884), (303, 434948), (354, 372286), (388, 339663), (404, 326211), (582, 226442), (606, 217474), (708, 186143), (1121, 117564), (1164, 113221), (1212, 108737), (1843, 71508), (1919, 68676), (2242, 58782), (3363, 39188), (3686, 35754), (3838, 34338), (4484, 29391), (5529, 23836), (5723, 23028), (5757, 22892), (5959, 22116), (6726, 19594), (7372, 17877), (7676, 17169), (9797, 13452), (11058, 11918), (11446, 11514)]