196530984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 619819200

約数和(自身を除く): 423288216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 43, 52, 57, 72, 76, 78, 86, 104, 114, 117, 129, 152, 156, 171, 172, 228, 234, 247, 257, 258, 312, 342, 344, 387, 456, 468, 494, 514, 516, 559, 684, 741, 771, 774, 817, 936, 988, 1028, 1032, 1118, 1368, 1482, 1542, 1548, 1634, 1677, 1976, 2056, 2223, 2236, 2313, 2451, 2964, 3084, 3096, 3268, 3341, 3354, 4446, 4472, 4626, 4883, 4902, 5031, 5928, 6168, 6536, 6682, 6708, 7353, 8892, 9252, 9766, 9804, 10023, 10062, 10621, 11051, 13364, 13416, 14649, 14706, 17784, 18504, 19532, 19608, 20046, 20124, 21242, 22102, 26728, 29298, 29412, 30069, 31863, 33153, 39064, 40092, 40248, 42484, 43947, 44204, 58596, 58824, 60138, 63479, 63726, 66306, 80184, 84968, 87894, 88408, 95589, 99459, 117192, 120276, 126958, 127452, 132612, 143663, 175788, 190437, 191178, 198918, 209969, 240552, 253916, 254904, 265224, 287326, 351576, 380874, 382356, 397836, 419938, 430989, 507832, 571311, 574652, 629907, 761748, 764712, 795672, 839876, 861978, 1142622, 1149304, 1259814, 1292967, 1523496, 1679752, 1723956, 1889721, 2285244, 2519628, 2585934, 2729597, 3447912, 3779442, 4570488, 5039256, 5171868, 5459194, 7558884, 8188791, 10343736, 10918388, 15117768, 16377582, 21836776, 24566373, 32755164, 49132746, 65510328, 98265492, 196530984]

約数ペア:

[(1, 196530984), (2, 98265492), (3, 65510328), (4, 49132746), (6, 32755164), (8, 24566373), (9, 21836776), (12, 16377582), (13, 15117768), (18, 10918388), (19, 10343736), (24, 8188791), (26, 7558884), (36, 5459194), (38, 5171868), (39, 5039256), (43, 4570488), (52, 3779442), (57, 3447912), (72, 2729597), (76, 2585934), (78, 2519628), (86, 2285244), (104, 1889721), (114, 1723956), (117, 1679752), (129, 1523496), (152, 1292967), (156, 1259814), (171, 1149304), (172, 1142622), (228, 861978), (234, 839876), (247, 795672), (257, 764712), (258, 761748), (312, 629907), (342, 574652), (344, 571311), (387, 507832), (456, 430989), (468, 419938), (494, 397836), (514, 382356), (516, 380874), (559, 351576), (684, 287326), (741, 265224), (771, 254904), (774, 253916), (817, 240552), (936, 209969), (988, 198918), (1028, 191178), (1032, 190437), (1118, 175788), (1368, 143663), (1482, 132612), (1542, 127452), (1548, 126958), (1634, 120276), (1677, 117192), (1976, 99459), (2056, 95589), (2223, 88408), (2236, 87894), (2313, 84968), (2451, 80184), (2964, 66306), (3084, 63726), (3096, 63479), (3268, 60138), (3341, 58824), (3354, 58596), (4446, 44204), (4472, 43947), (4626, 42484), (4883, 40248), (4902, 40092), (5031, 39064), (5928, 33153), (6168, 31863), (6536, 30069), (6682, 29412), (6708, 29298), (7353, 26728), (8892, 22102), (9252, 21242), (9766, 20124), (9804, 20046), (10023, 19608), (10062, 19532), (10621, 18504), (11051, 17784), (13364, 14706), (13416, 14649)]