134198946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2236

約数の個数: 72

約数和(自身を含む): 343160064

約数和(自身を除く): 208961118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 213, 294, 426, 441, 497, 639, 882, 994, 1278, 1491, 2143, 2982, 3479, 4286, 4473, 6429, 6958, 8946, 10437, 12858, 15001, 19287, 20874, 30002, 31311, 38574, 45003, 62622, 90006, 105007, 135009, 152153, 210014, 270018, 304306, 315021, 456459, 630042, 912918, 945063, 1065071, 1369377, 1890126, 2130142, 2738754, 3195213, 6390426, 7455497, 9585639, 14910994, 19171278, 22366491, 44732982, 67099473, 134198946]

約数ペア:

[(1, 134198946), (2, 67099473), (3, 44732982), (6, 22366491), (7, 19171278), (9, 14910994), (14, 9585639), (18, 7455497), (21, 6390426), (42, 3195213), (49, 2738754), (63, 2130142), (71, 1890126), (98, 1369377), (126, 1065071), (142, 945063), (147, 912918), (213, 630042), (294, 456459), (426, 315021), (441, 304306), (497, 270018), (639, 210014), (882, 152153), (994, 135009), (1278, 105007), (1491, 90006), (2143, 62622), (2982, 45003), (3479, 38574), (4286, 31311), (4473, 30002), (6429, 20874), (6958, 19287), (8946, 15001), (10437, 12858)]