196539876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 607239360

約数和(自身を除く): 410699484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 31, 36, 38, 39, 46, 52, 57, 62, 69, 76, 78, 92, 93, 114, 117, 124, 138, 156, 171, 186, 207, 228, 234, 247, 276, 279, 299, 342, 372, 403, 414, 437, 468, 494, 558, 589, 598, 684, 713, 741, 806, 828, 874, 897, 961, 988, 1116, 1178, 1196, 1209, 1311, 1426, 1482, 1612, 1748, 1767, 1794, 1922, 2139, 2223, 2356, 2418, 2622, 2691, 2852, 2883, 2964, 3534, 3588, 3627, 3844, 3933, 4278, 4446, 4836, 5244, 5301, 5382, 5681, 5766, 6417, 7068, 7254, 7657, 7866, 8556, 8649, 8892, 9269, 10602, 10764, 11362, 11532, 12493, 12834, 13547, 14508, 15314, 15732, 17043, 17298, 18259, 18538, 21204, 22103, 22724, 22971, 24986, 25668, 27094, 27807, 30628, 34086, 34596, 36518, 37076, 37479, 40641, 44206, 45942, 49972, 51129, 54188, 54777, 55614, 66309, 68172, 68913, 73036, 74958, 81282, 83421, 88412, 91884, 102258, 109554, 111228, 112437, 121923, 132618, 137826, 149916, 162564, 164331, 166842, 176111, 198927, 204516, 219108, 224874, 237367, 243846, 265236, 275652, 287339, 328662, 333684, 352222, 397854, 419957, 449748, 474734, 487692, 528333, 574678, 657324, 704444, 712101, 795708, 839914, 862017, 949468, 1056666, 1149356, 1259871, 1424202, 1584999, 1679828, 1724034, 2113332, 2136303, 2519742, 2586051, 2848404, 3169998, 3448068, 3779613, 4272606, 5039484, 5172102, 5459441, 6339996, 7559226, 8545212, 10344204, 10918882, 15118452, 16378323, 21837764, 32756646, 49134969, 65513292, 98269938, 196539876]

約数ペア:

[(1, 196539876), (2, 98269938), (3, 65513292), (4, 49134969), (6, 32756646), (9, 21837764), (12, 16378323), (13, 15118452), (18, 10918882), (19, 10344204), (23, 8545212), (26, 7559226), (31, 6339996), (36, 5459441), (38, 5172102), (39, 5039484), (46, 4272606), (52, 3779613), (57, 3448068), (62, 3169998), (69, 2848404), (76, 2586051), (78, 2519742), (92, 2136303), (93, 2113332), (114, 1724034), (117, 1679828), (124, 1584999), (138, 1424202), (156, 1259871), (171, 1149356), (186, 1056666), (207, 949468), (228, 862017), (234, 839914), (247, 795708), (276, 712101), (279, 704444), (299, 657324), (342, 574678), (372, 528333), (403, 487692), (414, 474734), (437, 449748), (468, 419957), (494, 397854), (558, 352222), (589, 333684), (598, 328662), (684, 287339), (713, 275652), (741, 265236), (806, 243846), (828, 237367), (874, 224874), (897, 219108), (961, 204516), (988, 198927), (1116, 176111), (1178, 166842), (1196, 164331), (1209, 162564), (1311, 149916), (1426, 137826), (1482, 132618), (1612, 121923), (1748, 112437), (1767, 111228), (1794, 109554), (1922, 102258), (2139, 91884), (2223, 88412), (2356, 83421), (2418, 81282), (2622, 74958), (2691, 73036), (2852, 68913), (2883, 68172), (2964, 66309), (3534, 55614), (3588, 54777), (3627, 54188), (3844, 51129), (3933, 49972), (4278, 45942), (4446, 44206), (4836, 40641), (5244, 37479), (5301, 37076), (5382, 36518), (5681, 34596), (5766, 34086), (6417, 30628), (7068, 27807), (7254, 27094), (7657, 25668), (7866, 24986), (8556, 22971), (8649, 22724), (8892, 22103), (9269, 21204), (10602, 18538), (10764, 18259), (11362, 17298), (11532, 17043), (12493, 15732), (12834, 15314), (13547, 14508)]