239530032

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:520

約数の個数: 180

約数和(自身を含む): 791121240

約数和(自身を除く): 551591208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 83, 84, 98, 112, 126, 144, 147, 166, 168, 196, 249, 252, 294, 332, 336, 392, 409, 441, 498, 504, 581, 588, 664, 747, 784, 818, 882, 996, 1008, 1162, 1176, 1227, 1328, 1494, 1636, 1743, 1764, 1992, 2324, 2352, 2454, 2863, 2988, 3272, 3486, 3528, 3681, 3984, 4067, 4648, 4908, 5229, 5726, 5976, 6544, 6972, 7056, 7362, 8134, 8589, 9296, 9816, 10458, 11452, 11952, 12201, 13944, 14724, 16268, 17178, 19632, 20041, 20916, 22904, 24402, 25767, 27888, 29448, 32536, 33947, 34356, 36603, 40082, 41832, 45808, 48804, 51534, 58896, 60123, 65072, 67894, 68712, 73206, 80164, 83664, 97608, 101841, 103068, 120246, 135788, 137424, 146412, 160328, 180369, 195216, 203682, 206136, 237629, 240492, 271576, 292824, 305523, 320656, 360738, 407364, 412272, 475258, 480984, 543152, 585648, 611046, 712887, 721476, 814728, 950516, 961968, 1222092, 1425774, 1442952, 1629456, 1663403, 1901032, 2138661, 2444184, 2851548, 2885904, 3326806, 3802064, 4277322, 4888368, 4990209, 5703096, 6653612, 8554644, 9980418, 11406192, 13307224, 14970627, 17109288, 19960836, 26614448, 29941254, 34218576, 39921672, 59882508, 79843344, 119765016, 239530032]

約数ペア:

[(1, 239530032), (2, 119765016), (3, 79843344), (4, 59882508), (6, 39921672), (7, 34218576), (8, 29941254), (9, 26614448), (12, 19960836), (14, 17109288), (16, 14970627), (18, 13307224), (21, 11406192), (24, 9980418), (28, 8554644), (36, 6653612), (42, 5703096), (48, 4990209), (49, 4888368), (56, 4277322), (63, 3802064), (72, 3326806), (83, 2885904), (84, 2851548), (98, 2444184), (112, 2138661), (126, 1901032), (144, 1663403), (147, 1629456), (166, 1442952), (168, 1425774), (196, 1222092), (249, 961968), (252, 950516), (294, 814728), (332, 721476), (336, 712887), (392, 611046), (409, 585648), (441, 543152), (498, 480984), (504, 475258), (581, 412272), (588, 407364), (664, 360738), (747, 320656), (784, 305523), (818, 292824), (882, 271576), (996, 240492), (1008, 237629), (1162, 206136), (1176, 203682), (1227, 195216), (1328, 180369), (1494, 160328), (1636, 146412), (1743, 137424), (1764, 135788), (1992, 120246), (2324, 103068), (2352, 101841), (2454, 97608), (2863, 83664), (2988, 80164), (3272, 73206), (3486, 68712), (3528, 67894), (3681, 65072), (3984, 60123), (4067, 58896), (4648, 51534), (4908, 48804), (5229, 45808), (5726, 41832), (5976, 40082), (6544, 36603), (6972, 34356), (7056, 33947), (7362, 32536), (8134, 29448), (8589, 27888), (9296, 25767), (9816, 24402), (10458, 22904), (11452, 20916), (11952, 20041), (12201, 19632), (13944, 17178), (14724, 16268)]