123389838

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 351187200

約数和(自身を除く): 227797362

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 29, 33, 38, 39, 54, 57, 58, 66, 78, 87, 99, 114, 117, 143, 171, 174, 198, 209, 234, 247, 261, 286, 297, 319, 342, 351, 377, 418, 429, 494, 513, 522, 551, 594, 627, 638, 702, 741, 754, 783, 841, 858, 957, 1026, 1102, 1131, 1254, 1287, 1482, 1566, 1653, 1682, 1881, 1914, 2223, 2262, 2523, 2574, 2717, 2871, 3306, 3393, 3762, 3861, 4147, 4446, 4959, 5046, 5434, 5643, 5742, 6061, 6669, 6786, 7163, 7569, 7722, 8151, 8294, 8613, 9251, 9918, 10179, 10933, 11286, 12122, 12441, 13338, 14326, 14877, 15138, 15979, 16302, 17226, 18183, 18502, 20358, 21489, 21866, 22707, 24453, 24882, 27753, 29754, 31958, 32799, 36366, 37323, 42978, 45414, 47937, 48906, 54549, 55506, 64467, 65598, 73359, 74646, 78793, 83259, 95874, 98397, 109098, 111969, 120263, 128934, 143811, 146718, 157586, 163647, 166518, 175769, 193401, 196794, 207727, 223938, 236379, 240526, 249777, 287622, 295191, 327294, 351538, 360789, 386802, 415454, 431433, 472758, 499554, 527307, 590382, 623181, 709137, 721578, 862866, 1054614, 1082367, 1246362, 1418274, 1581921, 1869543, 2127411, 2164734, 2284997, 3163842, 3247101, 3739086, 4254822, 4569994, 4745763, 5608629, 6494202, 6854991, 9491526, 11217258, 13709982, 20564973, 41129946, 61694919, 123389838]

約数ペア:

[(1, 123389838), (2, 61694919), (3, 41129946), (6, 20564973), (9, 13709982), (11, 11217258), (13, 9491526), (18, 6854991), (19, 6494202), (22, 5608629), (26, 4745763), (27, 4569994), (29, 4254822), (33, 3739086), (38, 3247101), (39, 3163842), (54, 2284997), (57, 2164734), (58, 2127411), (66, 1869543), (78, 1581921), (87, 1418274), (99, 1246362), (114, 1082367), (117, 1054614), (143, 862866), (171, 721578), (174, 709137), (198, 623181), (209, 590382), (234, 527307), (247, 499554), (261, 472758), (286, 431433), (297, 415454), (319, 386802), (342, 360789), (351, 351538), (377, 327294), (418, 295191), (429, 287622), (494, 249777), (513, 240526), (522, 236379), (551, 223938), (594, 207727), (627, 196794), (638, 193401), (702, 175769), (741, 166518), (754, 163647), (783, 157586), (841, 146718), (858, 143811), (957, 128934), (1026, 120263), (1102, 111969), (1131, 109098), (1254, 98397), (1287, 95874), (1482, 83259), (1566, 78793), (1653, 74646), (1682, 73359), (1881, 65598), (1914, 64467), (2223, 55506), (2262, 54549), (2523, 48906), (2574, 47937), (2717, 45414), (2871, 42978), (3306, 37323), (3393, 36366), (3762, 32799), (3861, 31958), (4147, 29754), (4446, 27753), (4959, 24882), (5046, 24453), (5434, 22707), (5643, 21866), (5742, 21489), (6061, 20358), (6669, 18502), (6786, 18183), (7163, 17226), (7569, 16302), (7722, 15979), (8151, 15138), (8294, 14877), (8613, 14326), (9251, 13338), (9918, 12441), (10179, 12122), (10933, 11286)]