193413400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 467157600

約数和(自身を除く): 273744200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 103, 164, 200, 205, 206, 229, 328, 410, 412, 458, 515, 820, 824, 916, 1025, 1030, 1145, 1640, 1832, 2050, 2060, 2290, 2575, 4100, 4120, 4223, 4580, 5150, 5725, 8200, 8446, 9160, 9389, 10300, 11450, 16892, 18778, 20600, 21115, 22900, 23587, 33784, 37556, 42230, 45800, 46945, 47174, 75112, 84460, 93890, 94348, 105575, 117935, 168920, 187780, 188696, 211150, 234725, 235870, 375560, 422300, 469450, 471740, 589675, 844600, 938900, 943480, 967067, 1179350, 1877800, 1934134, 2358700, 3868268, 4717400, 4835335, 7736536, 9670670, 19341340, 24176675, 38682680, 48353350, 96706700, 193413400]

約数ペア:

[(1, 193413400), (2, 96706700), (4, 48353350), (5, 38682680), (8, 24176675), (10, 19341340), (20, 9670670), (25, 7736536), (40, 4835335), (41, 4717400), (50, 3868268), (82, 2358700), (100, 1934134), (103, 1877800), (164, 1179350), (200, 967067), (205, 943480), (206, 938900), (229, 844600), (328, 589675), (410, 471740), (412, 469450), (458, 422300), (515, 375560), (820, 235870), (824, 234725), (916, 211150), (1025, 188696), (1030, 187780), (1145, 168920), (1640, 117935), (1832, 105575), (2050, 94348), (2060, 93890), (2290, 84460), (2575, 75112), (4100, 47174), (4120, 46945), (4223, 45800), (4580, 42230), (5150, 37556), (5725, 33784), (8200, 23587), (8446, 22900), (9160, 21115), (9389, 20600), (10300, 18778), (11450, 16892)]