229820724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 688816128

約数和(自身を除く): 458995404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 127, 129, 167, 172, 252, 254, 258, 301, 334, 381, 387, 501, 508, 516, 602, 668, 762, 774, 889, 903, 1002, 1143, 1169, 1204, 1503, 1524, 1548, 1778, 1806, 2004, 2286, 2338, 2667, 2709, 3006, 3507, 3556, 3612, 4572, 4676, 5334, 5418, 5461, 6012, 7014, 7181, 8001, 10521, 10668, 10836, 10922, 14028, 14362, 16002, 16383, 21042, 21209, 21543, 21844, 28724, 32004, 32766, 38227, 42084, 42418, 43086, 49149, 50267, 63627, 64629, 65532, 76454, 84836, 86172, 98298, 100534, 114681, 127254, 129258, 148463, 150801, 152908, 190881, 196596, 201068, 229362, 254508, 258516, 296926, 301602, 344043, 381762, 445389, 452403, 458724, 593852, 603204, 688086, 763524, 890778, 904806, 911987, 1336167, 1376172, 1781556, 1809612, 1823974, 2672334, 2735961, 3647948, 5344668, 5471922, 6383909, 8207883, 10943844, 12767818, 16415766, 19151727, 25535636, 32831532, 38303454, 57455181, 76606908, 114910362, 229820724]

約数ペア:

[(1, 229820724), (2, 114910362), (3, 76606908), (4, 57455181), (6, 38303454), (7, 32831532), (9, 25535636), (12, 19151727), (14, 16415766), (18, 12767818), (21, 10943844), (28, 8207883), (36, 6383909), (42, 5471922), (43, 5344668), (63, 3647948), (84, 2735961), (86, 2672334), (126, 1823974), (127, 1809612), (129, 1781556), (167, 1376172), (172, 1336167), (252, 911987), (254, 904806), (258, 890778), (301, 763524), (334, 688086), (381, 603204), (387, 593852), (501, 458724), (508, 452403), (516, 445389), (602, 381762), (668, 344043), (762, 301602), (774, 296926), (889, 258516), (903, 254508), (1002, 229362), (1143, 201068), (1169, 196596), (1204, 190881), (1503, 152908), (1524, 150801), (1548, 148463), (1778, 129258), (1806, 127254), (2004, 114681), (2286, 100534), (2338, 98298), (2667, 86172), (2709, 84836), (3006, 76454), (3507, 65532), (3556, 64629), (3612, 63627), (4572, 50267), (4676, 49149), (5334, 43086), (5418, 42418), (5461, 42084), (6012, 38227), (7014, 32766), (7181, 32004), (8001, 28724), (10521, 21844), (10668, 21543), (10836, 21209), (10922, 21042), (14028, 16383), (14362, 16002)]