210933008

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 180

約数和(自身を含む): 531619620

約数和(自身を除く): 320686612

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 29, 34, 44, 52, 58, 68, 88, 104, 116, 121, 136, 143, 176, 187, 208, 221, 232, 242, 272, 286, 289, 319, 374, 377, 442, 464, 484, 493, 572, 578, 638, 748, 754, 884, 968, 986, 1144, 1156, 1276, 1496, 1508, 1573, 1768, 1936, 1972, 2057, 2288, 2312, 2431, 2552, 2992, 3016, 3146, 3179, 3509, 3536, 3757, 3944, 4114, 4147, 4624, 4862, 5104, 5423, 6032, 6292, 6358, 6409, 7018, 7514, 7888, 8228, 8294, 8381, 9724, 10846, 12584, 12716, 12818, 14036, 15028, 16456, 16588, 16762, 19448, 21692, 25168, 25432, 25636, 26741, 28072, 30056, 32912, 33176, 33524, 34969, 38896, 41327, 43384, 45617, 50864, 51272, 53482, 56144, 59653, 60112, 66352, 67048, 69938, 70499, 82654, 86768, 91234, 92191, 102544, 106964, 108953, 119306, 134096, 139876, 140998, 165308, 182468, 184382, 213928, 217906, 238612, 279752, 281996, 330616, 364936, 368764, 427856, 435812, 454597, 477224, 559504, 563992, 661232, 729872, 737528, 775489, 871624, 909194, 954448, 1014101, 1127984, 1198483, 1475056, 1550978, 1743248, 1818388, 2028202, 2396966, 3101956, 3636776, 4056404, 4793932, 6203912, 7273552, 8112808, 9587864, 12407824, 13183313, 16225616, 19175728, 26366626, 52733252, 105466504, 210933008]

約数ペア:

[(1, 210933008), (2, 105466504), (4, 52733252), (8, 26366626), (11, 19175728), (13, 16225616), (16, 13183313), (17, 12407824), (22, 9587864), (26, 8112808), (29, 7273552), (34, 6203912), (44, 4793932), (52, 4056404), (58, 3636776), (68, 3101956), (88, 2396966), (104, 2028202), (116, 1818388), (121, 1743248), (136, 1550978), (143, 1475056), (176, 1198483), (187, 1127984), (208, 1014101), (221, 954448), (232, 909194), (242, 871624), (272, 775489), (286, 737528), (289, 729872), (319, 661232), (374, 563992), (377, 559504), (442, 477224), (464, 454597), (484, 435812), (493, 427856), (572, 368764), (578, 364936), (638, 330616), (748, 281996), (754, 279752), (884, 238612), (968, 217906), (986, 213928), (1144, 184382), (1156, 182468), (1276, 165308), (1496, 140998), (1508, 139876), (1573, 134096), (1768, 119306), (1936, 108953), (1972, 106964), (2057, 102544), (2288, 92191), (2312, 91234), (2431, 86768), (2552, 82654), (2992, 70499), (3016, 69938), (3146, 67048), (3179, 66352), (3509, 60112), (3536, 59653), (3757, 56144), (3944, 53482), (4114, 51272), (4147, 50864), (4624, 45617), (4862, 43384), (5104, 41327), (5423, 38896), (6032, 34969), (6292, 33524), (6358, 33176), (6409, 32912), (7018, 30056), (7514, 28072), (7888, 26741), (8228, 25636), (8294, 25432), (8381, 25168), (9724, 21692), (10846, 19448), (12584, 16762), (12716, 16588), (12818, 16456), (14036, 15028)]