216412992

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 224

約数和(自身を含む): 691286400

約数和(自身を除く): 474873408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 64, 68, 72, 96, 102, 106, 108, 136, 139, 144, 153, 159, 192, 204, 212, 216, 272, 278, 288, 306, 318, 408, 417, 424, 432, 459, 477, 544, 556, 576, 612, 636, 816, 834, 848, 864, 901, 918, 954, 1088, 1112, 1224, 1251, 1272, 1431, 1632, 1668, 1696, 1728, 1802, 1836, 1908, 2224, 2363, 2448, 2502, 2544, 2703, 2862, 3264, 3336, 3392, 3604, 3672, 3753, 3816, 4448, 4726, 4896, 5004, 5088, 5406, 5724, 6672, 7089, 7208, 7344, 7367, 7506, 7632, 8109, 8896, 9452, 9792, 10008, 10176, 10812, 11448, 13344, 14178, 14416, 14688, 14734, 15012, 15264, 16218, 18904, 20016, 21267, 21624, 22101, 22896, 24327, 26688, 28356, 28832, 29376, 29468, 30024, 30528, 32436, 37808, 40032, 42534, 43248, 44202, 45792, 48654, 56712, 57664, 58936, 60048, 63801, 64872, 66303, 75616, 80064, 85068, 86496, 88404, 91584, 97308, 113424, 117872, 120096, 125239, 127602, 129744, 132606, 151232, 170136, 172992, 176808, 194616, 198909, 226848, 235744, 240192, 250478, 255204, 259488, 265212, 340272, 353616, 375717, 389232, 397818, 453696, 471488, 500956, 510408, 518976, 530424, 680544, 707232, 751434, 778464, 795636, 1001912, 1020816, 1060848, 1127151, 1361088, 1414464, 1502868, 1556928, 1591272, 2003824, 2041632, 2121696, 2254302, 3005736, 3182544, 3381453, 4007648, 4083264, 4243392, 4508604, 6011472, 6365088, 6762906, 8015296, 9017208, 12022944, 12730176, 13525812, 18034416, 24045888, 27051624, 36068832, 54103248, 72137664, 108206496, 216412992]

約数ペア:

[(1, 216412992), (2, 108206496), (3, 72137664), (4, 54103248), (6, 36068832), (8, 27051624), (9, 24045888), (12, 18034416), (16, 13525812), (17, 12730176), (18, 12022944), (24, 9017208), (27, 8015296), (32, 6762906), (34, 6365088), (36, 6011472), (48, 4508604), (51, 4243392), (53, 4083264), (54, 4007648), (64, 3381453), (68, 3182544), (72, 3005736), (96, 2254302), (102, 2121696), (106, 2041632), (108, 2003824), (136, 1591272), (139, 1556928), (144, 1502868), (153, 1414464), (159, 1361088), (192, 1127151), (204, 1060848), (212, 1020816), (216, 1001912), (272, 795636), (278, 778464), (288, 751434), (306, 707232), (318, 680544), (408, 530424), (417, 518976), (424, 510408), (432, 500956), (459, 471488), (477, 453696), (544, 397818), (556, 389232), (576, 375717), (612, 353616), (636, 340272), (816, 265212), (834, 259488), (848, 255204), (864, 250478), (901, 240192), (918, 235744), (954, 226848), (1088, 198909), (1112, 194616), (1224, 176808), (1251, 172992), (1272, 170136), (1431, 151232), (1632, 132606), (1668, 129744), (1696, 127602), (1728, 125239), (1802, 120096), (1836, 117872), (1908, 113424), (2224, 97308), (2363, 91584), (2448, 88404), (2502, 86496), (2544, 85068), (2703, 80064), (2862, 75616), (3264, 66303), (3336, 64872), (3392, 63801), (3604, 60048), (3672, 58936), (3753, 57664), (3816, 56712), (4448, 48654), (4726, 45792), (4896, 44202), (5004, 43248), (5088, 42534), (5406, 40032), (5724, 37808), (6672, 32436), (7089, 30528), (7208, 30024), (7344, 29468), (7367, 29376), (7506, 28832), (7632, 28356), (8109, 26688), (8896, 24327), (9452, 22896), (9792, 22101), (10008, 21624), (10176, 21267), (10812, 20016), (11448, 18904), (13344, 16218), (14178, 15264), (14416, 15012), (14688, 14734)]