204255168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 224

約数和(自身を含む): 631545600

約数和(自身を除く): 427290432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 59, 64, 73, 76, 78, 96, 104, 114, 118, 146, 152, 156, 177, 192, 208, 219, 228, 236, 247, 292, 304, 312, 354, 416, 438, 456, 472, 494, 584, 608, 624, 708, 741, 767, 832, 876, 912, 944, 949, 988, 1121, 1168, 1216, 1248, 1387, 1416, 1482, 1534, 1752, 1824, 1888, 1898, 1976, 2242, 2301, 2336, 2496, 2774, 2832, 2847, 2964, 3068, 3363, 3504, 3648, 3776, 3796, 3952, 4161, 4307, 4484, 4602, 4672, 5548, 5664, 5694, 5928, 6136, 6726, 7008, 7592, 7904, 8322, 8614, 8968, 9204, 11096, 11328, 11388, 11856, 12272, 12921, 13452, 14016, 14573, 15184, 15808, 16644, 17228, 17936, 18031, 18408, 22192, 22776, 23712, 24544, 25842, 26904, 29146, 30368, 33288, 34456, 35872, 36062, 36816, 43719, 44384, 45552, 47424, 49088, 51684, 53808, 54093, 55991, 58292, 60736, 66576, 68912, 71744, 72124, 73632, 81833, 87438, 88768, 91104, 103368, 107616, 108186, 111982, 116584, 133152, 137824, 144248, 147264, 163666, 167973, 174876, 182208, 206736, 215232, 216372, 223964, 233168, 245499, 266304, 275648, 288496, 327332, 335946, 349752, 413472, 432744, 447928, 466336, 490998, 576992, 654664, 671892, 699504, 826944, 865488, 895856, 932672, 981996, 1063829, 1153984, 1309328, 1343784, 1399008, 1730976, 1791712, 1963992, 2127658, 2618656, 2687568, 2798016, 3191487, 3461952, 3583424, 3927984, 4255316, 5237312, 5375136, 6382974, 7855968, 8510632, 10750272, 12765948, 15711936, 17021264, 25531896, 34042528, 51063792, 68085056, 102127584, 204255168]

約数ペア:

[(1, 204255168), (2, 102127584), (3, 68085056), (4, 51063792), (6, 34042528), (8, 25531896), (12, 17021264), (13, 15711936), (16, 12765948), (19, 10750272), (24, 8510632), (26, 7855968), (32, 6382974), (38, 5375136), (39, 5237312), (48, 4255316), (52, 3927984), (57, 3583424), (59, 3461952), (64, 3191487), (73, 2798016), (76, 2687568), (78, 2618656), (96, 2127658), (104, 1963992), (114, 1791712), (118, 1730976), (146, 1399008), (152, 1343784), (156, 1309328), (177, 1153984), (192, 1063829), (208, 981996), (219, 932672), (228, 895856), (236, 865488), (247, 826944), (292, 699504), (304, 671892), (312, 654664), (354, 576992), (416, 490998), (438, 466336), (456, 447928), (472, 432744), (494, 413472), (584, 349752), (608, 335946), (624, 327332), (708, 288496), (741, 275648), (767, 266304), (832, 245499), (876, 233168), (912, 223964), (944, 216372), (949, 215232), (988, 206736), (1121, 182208), (1168, 174876), (1216, 167973), (1248, 163666), (1387, 147264), (1416, 144248), (1482, 137824), (1534, 133152), (1752, 116584), (1824, 111982), (1888, 108186), (1898, 107616), (1976, 103368), (2242, 91104), (2301, 88768), (2336, 87438), (2496, 81833), (2774, 73632), (2832, 72124), (2847, 71744), (2964, 68912), (3068, 66576), (3363, 60736), (3504, 58292), (3648, 55991), (3776, 54093), (3796, 53808), (3952, 51684), (4161, 49088), (4307, 47424), (4484, 45552), (4602, 44384), (4672, 43719), (5548, 36816), (5664, 36062), (5694, 35872), (5928, 34456), (6136, 33288), (6726, 30368), (7008, 29146), (7592, 26904), (7904, 25842), (8322, 24544), (8614, 23712), (8968, 22776), (9204, 22192), (11096, 18408), (11328, 18031), (11388, 17936), (11856, 17228), (12272, 16644), (12921, 15808), (13452, 15184), (14016, 14573)]