229485410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 547430400

約数和(自身を除く): 317944990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 43, 55, 58, 70, 77, 86, 110, 145, 154, 203, 215, 239, 290, 301, 319, 385, 406, 430, 473, 478, 602, 638, 770, 946, 1015, 1195, 1247, 1505, 1595, 1673, 2030, 2233, 2365, 2390, 2494, 2629, 3010, 3190, 3311, 3346, 4466, 4730, 5258, 6235, 6622, 6931, 8365, 8729, 10277, 11165, 12470, 13145, 13717, 13862, 16555, 16730, 17458, 18403, 20554, 22330, 26290, 27434, 33110, 34655, 36806, 43645, 48517, 51385, 68585, 69310, 71939, 76241, 87290, 92015, 96019, 97034, 102770, 113047, 137170, 143878, 152482, 184030, 192038, 226094, 242585, 298033, 359695, 381205, 480095, 485170, 533687, 565235, 596066, 719390, 762410, 791329, 960190, 1067374, 1130470, 1490165, 1582658, 2086231, 2668435, 2980330, 3278363, 3956645, 4172462, 5336870, 6556726, 7913290, 10431155, 16391815, 20862310, 22948541, 32783630, 45897082, 114742705, 229485410]

約数ペア:

[(1, 229485410), (2, 114742705), (5, 45897082), (7, 32783630), (10, 22948541), (11, 20862310), (14, 16391815), (22, 10431155), (29, 7913290), (35, 6556726), (43, 5336870), (55, 4172462), (58, 3956645), (70, 3278363), (77, 2980330), (86, 2668435), (110, 2086231), (145, 1582658), (154, 1490165), (203, 1130470), (215, 1067374), (239, 960190), (290, 791329), (301, 762410), (319, 719390), (385, 596066), (406, 565235), (430, 533687), (473, 485170), (478, 480095), (602, 381205), (638, 359695), (770, 298033), (946, 242585), (1015, 226094), (1195, 192038), (1247, 184030), (1505, 152482), (1595, 143878), (1673, 137170), (2030, 113047), (2233, 102770), (2365, 97034), (2390, 96019), (2494, 92015), (2629, 87290), (3010, 76241), (3190, 71939), (3311, 69310), (3346, 68585), (4466, 51385), (4730, 48517), (5258, 43645), (6235, 36806), (6622, 34655), (6931, 33110), (8365, 27434), (8729, 26290), (10277, 22330), (11165, 20554), (12470, 18403), (13145, 17458), (13717, 16730), (13862, 16555)]