199902108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 562028544

約数和(自身を除く): 362126436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 107, 138, 161, 214, 276, 321, 322, 428, 483, 642, 644, 749, 966, 967, 1284, 1498, 1932, 1934, 2247, 2461, 2901, 2996, 3868, 4494, 4922, 5802, 6769, 7383, 8988, 9844, 11604, 13538, 14766, 17227, 20307, 22241, 27076, 29532, 34454, 40614, 44482, 51681, 66723, 68908, 81228, 88964, 103362, 103469, 133446, 155687, 206724, 206938, 266892, 310407, 311374, 413876, 467061, 620814, 622748, 724283, 934122, 1241628, 1448566, 1868244, 2172849, 2379787, 2897132, 4345698, 4759574, 7139361, 8691396, 9519148, 14278722, 16658509, 28557444, 33317018, 49975527, 66634036, 99951054, 199902108]

約数ペア:

[(1, 199902108), (2, 99951054), (3, 66634036), (4, 49975527), (6, 33317018), (7, 28557444), (12, 16658509), (14, 14278722), (21, 9519148), (23, 8691396), (28, 7139361), (42, 4759574), (46, 4345698), (69, 2897132), (84, 2379787), (92, 2172849), (107, 1868244), (138, 1448566), (161, 1241628), (214, 934122), (276, 724283), (321, 622748), (322, 620814), (428, 467061), (483, 413876), (642, 311374), (644, 310407), (749, 266892), (966, 206938), (967, 206724), (1284, 155687), (1498, 133446), (1932, 103469), (1934, 103362), (2247, 88964), (2461, 81228), (2901, 68908), (2996, 66723), (3868, 51681), (4494, 44482), (4922, 40614), (5802, 34454), (6769, 29532), (7383, 27076), (8988, 22241), (9844, 20307), (11604, 17227), (13538, 14766)]