98265492

素因数分解:

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

素因数の和:342

約数の個数: 144

約数和(自身を含む): 289248960

約数和(自身を除く): 190983468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 43, 52, 57, 76, 78, 86, 114, 117, 129, 156, 171, 172, 228, 234, 247, 257, 258, 342, 387, 468, 494, 514, 516, 559, 684, 741, 771, 774, 817, 988, 1028, 1118, 1482, 1542, 1548, 1634, 1677, 2223, 2236, 2313, 2451, 2964, 3084, 3268, 3341, 3354, 4446, 4626, 4883, 4902, 5031, 6682, 6708, 7353, 8892, 9252, 9766, 9804, 10023, 10062, 10621, 11051, 13364, 14649, 14706, 19532, 20046, 20124, 21242, 22102, 29298, 29412, 30069, 31863, 33153, 40092, 42484, 43947, 44204, 58596, 60138, 63479, 63726, 66306, 87894, 95589, 99459, 120276, 126958, 127452, 132612, 143663, 175788, 190437, 191178, 198918, 209969, 253916, 287326, 380874, 382356, 397836, 419938, 430989, 571311, 574652, 629907, 761748, 839876, 861978, 1142622, 1259814, 1292967, 1723956, 1889721, 2285244, 2519628, 2585934, 2729597, 3779442, 5171868, 5459194, 7558884, 8188791, 10918388, 16377582, 24566373, 32755164, 49132746, 98265492]

約数ペア:

[(1, 98265492), (2, 49132746), (3, 32755164), (4, 24566373), (6, 16377582), (9, 10918388), (12, 8188791), (13, 7558884), (18, 5459194), (19, 5171868), (26, 3779442), (36, 2729597), (38, 2585934), (39, 2519628), (43, 2285244), (52, 1889721), (57, 1723956), (76, 1292967), (78, 1259814), (86, 1142622), (114, 861978), (117, 839876), (129, 761748), (156, 629907), (171, 574652), (172, 571311), (228, 430989), (234, 419938), (247, 397836), (257, 382356), (258, 380874), (342, 287326), (387, 253916), (468, 209969), (494, 198918), (514, 191178), (516, 190437), (559, 175788), (684, 143663), (741, 132612), (771, 127452), (774, 126958), (817, 120276), (988, 99459), (1028, 95589), (1118, 87894), (1482, 66306), (1542, 63726), (1548, 63479), (1634, 60138), (1677, 58596), (2223, 44204), (2236, 43947), (2313, 42484), (2451, 40092), (2964, 33153), (3084, 31863), (3268, 30069), (3341, 29412), (3354, 29298), (4446, 22102), (4626, 21242), (4883, 20124), (4902, 20046), (5031, 19532), (6682, 14706), (6708, 14649), (7353, 13364), (8892, 11051), (9252, 10621), (9766, 10062), (9804, 10023)]