205740108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3924

約数の個数: 96

約数和(自身を含む): 618347520

約数和(自身を除く): 412607412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3833, 3834, 4473, 5964, 7666, 7668, 8946, 11499, 13419, 15332, 17892, 22998, 26831, 26838, 34497, 45996, 53662, 53676, 68994, 80493, 103491, 107324, 137988, 160986, 206982, 241479, 272143, 321972, 413964, 482958, 544286, 724437, 816429, 965916, 1088572, 1448874, 1632858, 1905001, 2449287, 2897748, 3265716, 3810002, 4898574, 5715003, 7347861, 7620004, 9797148, 11430006, 14695722, 17145009, 22860012, 29391444, 34290018, 51435027, 68580036, 102870054, 205740108]

約数ペア:

[(1, 205740108), (2, 102870054), (3, 68580036), (4, 51435027), (6, 34290018), (7, 29391444), (9, 22860012), (12, 17145009), (14, 14695722), (18, 11430006), (21, 9797148), (27, 7620004), (28, 7347861), (36, 5715003), (42, 4898574), (54, 3810002), (63, 3265716), (71, 2897748), (84, 2449287), (108, 1905001), (126, 1632858), (142, 1448874), (189, 1088572), (213, 965916), (252, 816429), (284, 724437), (378, 544286), (426, 482958), (497, 413964), (639, 321972), (756, 272143), (852, 241479), (994, 206982), (1278, 160986), (1491, 137988), (1917, 107324), (1988, 103491), (2556, 80493), (2982, 68994), (3833, 53676), (3834, 53662), (4473, 45996), (5964, 34497), (7666, 26838), (7668, 26831), (8946, 22998), (11499, 17892), (13419, 15332)]