201041904

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{12211}}^1$

素因数の和:12243

約数の個数: 80

約数和(自身を含む): 605715200

約数和(自身を除く): 404673296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 12211, 16464, 24422, 36633, 48844, 73266, 85477, 97688, 146532, 170954, 195376, 256431, 293064, 341908, 512862, 586128, 598339, 683816, 1025724, 1196678, 1367632, 1795017, 2051448, 2393356, 3590034, 4102896, 4188373, 4786712, 7180068, 8376746, 9573424, 12565119, 14360136, 16753492, 25130238, 28720272, 33506984, 50260476, 67013968, 100520952, 201041904]

約数ペア:

[(1, 201041904), (2, 100520952), (3, 67013968), (4, 50260476), (6, 33506984), (7, 28720272), (8, 25130238), (12, 16753492), (14, 14360136), (16, 12565119), (21, 9573424), (24, 8376746), (28, 7180068), (42, 4786712), (48, 4188373), (49, 4102896), (56, 3590034), (84, 2393356), (98, 2051448), (112, 1795017), (147, 1367632), (168, 1196678), (196, 1025724), (294, 683816), (336, 598339), (343, 586128), (392, 512862), (588, 341908), (686, 293064), (784, 256431), (1029, 195376), (1176, 170954), (1372, 146532), (2058, 97688), (2352, 85477), (2744, 73266), (4116, 48844), (5488, 36633), (8232, 24422), (12211, 16464)]