216950832

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 240

約数和(自身を含む): 746663520

約数和(自身を除く): 529712688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 49, 54, 56, 63, 72, 74, 84, 98, 108, 111, 112, 126, 144, 147, 148, 168, 189, 196, 216, 222, 252, 259, 277, 294, 296, 333, 336, 378, 392, 432, 441, 444, 504, 518, 554, 588, 592, 666, 756, 777, 784, 831, 882, 888, 999, 1008, 1036, 1108, 1176, 1323, 1332, 1512, 1554, 1662, 1764, 1776, 1813, 1939, 1998, 2072, 2216, 2331, 2352, 2493, 2646, 2664, 3024, 3108, 3324, 3528, 3626, 3878, 3996, 4144, 4432, 4662, 4986, 5292, 5328, 5439, 5817, 6216, 6648, 6993, 7056, 7252, 7479, 7756, 7992, 9324, 9972, 10249, 10584, 10878, 11634, 12432, 13296, 13573, 13986, 14504, 14958, 15512, 15984, 16317, 17451, 18648, 19944, 20498, 21168, 21756, 23268, 27146, 27972, 29008, 29916, 30747, 31024, 32634, 34902, 37296, 39888, 40719, 40996, 43512, 46536, 48951, 52353, 54292, 55944, 59832, 61494, 65268, 69804, 71743, 81438, 81992, 87024, 92241, 93072, 97902, 104706, 108584, 111888, 119664, 122157, 122988, 130536, 139608, 143486, 162876, 163984, 184482, 195804, 209412, 215229, 217168, 244314, 245976, 261072, 276723, 279216, 286972, 325752, 366471, 368964, 391608, 418824, 430458, 488628, 491952, 502201, 553446, 573944, 645687, 651504, 732942, 737928, 783216, 837648, 860916, 977256, 1004402, 1106892, 1147888, 1291374, 1465884, 1475856, 1506603, 1721832, 1937061, 1954512, 2008804, 2213784, 2582748, 2931768, 3013206, 3443664, 3874122, 4017608, 4427568, 4519809, 5165496, 5863536, 6026412, 7748244, 8035216, 9039618, 10330992, 12052824, 13559427, 15496488, 18079236, 24105648, 27118854, 30992976, 36158472, 54237708, 72316944, 108475416, 216950832]

約数ペア:

[(1, 216950832), (2, 108475416), (3, 72316944), (4, 54237708), (6, 36158472), (7, 30992976), (8, 27118854), (9, 24105648), (12, 18079236), (14, 15496488), (16, 13559427), (18, 12052824), (21, 10330992), (24, 9039618), (27, 8035216), (28, 7748244), (36, 6026412), (37, 5863536), (42, 5165496), (48, 4519809), (49, 4427568), (54, 4017608), (56, 3874122), (63, 3443664), (72, 3013206), (74, 2931768), (84, 2582748), (98, 2213784), (108, 2008804), (111, 1954512), (112, 1937061), (126, 1721832), (144, 1506603), (147, 1475856), (148, 1465884), (168, 1291374), (189, 1147888), (196, 1106892), (216, 1004402), (222, 977256), (252, 860916), (259, 837648), (277, 783216), (294, 737928), (296, 732942), (333, 651504), (336, 645687), (378, 573944), (392, 553446), (432, 502201), (441, 491952), (444, 488628), (504, 430458), (518, 418824), (554, 391608), (588, 368964), (592, 366471), (666, 325752), (756, 286972), (777, 279216), (784, 276723), (831, 261072), (882, 245976), (888, 244314), (999, 217168), (1008, 215229), (1036, 209412), (1108, 195804), (1176, 184482), (1323, 163984), (1332, 162876), (1512, 143486), (1554, 139608), (1662, 130536), (1764, 122988), (1776, 122157), (1813, 119664), (1939, 111888), (1998, 108584), (2072, 104706), (2216, 97902), (2331, 93072), (2352, 92241), (2493, 87024), (2646, 81992), (2664, 81438), (3024, 71743), (3108, 69804), (3324, 65268), (3528, 61494), (3626, 59832), (3878, 55944), (3996, 54292), (4144, 52353), (4432, 48951), (4662, 46536), (4986, 43512), (5292, 40996), (5328, 40719), (5439, 39888), (5817, 37296), (6216, 34902), (6648, 32634), (6993, 31024), (7056, 30747), (7252, 29916), (7479, 29008), (7756, 27972), (7992, 27146), (9324, 23268), (9972, 21756), (10249, 21168), (10584, 20498), (10878, 19944), (11634, 18648), (12432, 17451), (13296, 16317), (13573, 15984), (13986, 15512), (14504, 14958)]