239564094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 632586240

約数和(自身を除く): 393022146

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 43, 62, 66, 77, 86, 93, 129, 154, 186, 217, 231, 258, 301, 341, 389, 434, 462, 473, 602, 651, 682, 778, 903, 946, 1023, 1167, 1302, 1333, 1419, 1806, 2046, 2334, 2387, 2666, 2723, 2838, 3311, 3999, 4279, 4774, 5446, 6622, 7161, 7998, 8169, 8558, 9331, 9933, 12059, 12837, 14322, 14663, 16338, 16727, 18662, 19866, 24118, 25674, 27993, 29326, 29953, 33454, 36177, 43989, 50181, 55986, 59906, 72354, 84413, 87978, 89859, 100362, 102641, 117089, 132649, 168826, 179718, 183997, 205282, 234178, 253239, 265298, 307923, 351267, 367994, 397947, 506478, 518537, 551991, 615846, 702534, 795894, 928543, 1037074, 1103982, 1287979, 1555611, 1857086, 2575958, 2785629, 3111222, 3629759, 3863937, 5571258, 5703907, 7259518, 7727874, 10889277, 11407814, 17111721, 21778554, 34223442, 39927349, 79854698, 119782047, 239564094]

約数ペア:

[(1, 239564094), (2, 119782047), (3, 79854698), (6, 39927349), (7, 34223442), (11, 21778554), (14, 17111721), (21, 11407814), (22, 10889277), (31, 7727874), (33, 7259518), (42, 5703907), (43, 5571258), (62, 3863937), (66, 3629759), (77, 3111222), (86, 2785629), (93, 2575958), (129, 1857086), (154, 1555611), (186, 1287979), (217, 1103982), (231, 1037074), (258, 928543), (301, 795894), (341, 702534), (389, 615846), (434, 551991), (462, 518537), (473, 506478), (602, 397947), (651, 367994), (682, 351267), (778, 307923), (903, 265298), (946, 253239), (1023, 234178), (1167, 205282), (1302, 183997), (1333, 179718), (1419, 168826), (1806, 132649), (2046, 117089), (2334, 102641), (2387, 100362), (2666, 89859), (2723, 87978), (2838, 84413), (3311, 72354), (3999, 59906), (4279, 55986), (4774, 50181), (5446, 43989), (6622, 36177), (7161, 33454), (7998, 29953), (8169, 29326), (8558, 27993), (9331, 25674), (9933, 24118), (12059, 19866), (12837, 18662), (14322, 16727), (14663, 16338)]