211545936

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{4283}}^1$

素因数の和:4318

約数の個数: 120

約数和(自身を含む): 690580800

約数和(自身を除く): 479034864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 4283, 5488, 6174, 7056, 8232, 8566, 12348, 12849, 16464, 17132, 24696, 25698, 29981, 34264, 38547, 49392, 51396, 59962, 68528, 77094, 89943, 102792, 119924, 154188, 179886, 205584, 209867, 239848, 269829, 308376, 359772, 419734, 479696, 539658, 616752, 629601, 719544, 839468, 1079316, 1259202, 1439088, 1469069, 1678936, 1888803, 2158632, 2518404, 2938138, 3357872, 3777606, 4317264, 4407207, 5036808, 5876276, 7555212, 8814414, 10073616, 11752552, 13221621, 15110424, 17628828, 23505104, 26443242, 30220848, 35257656, 52886484, 70515312, 105772968, 211545936]

約数ペア:

[(1, 211545936), (2, 105772968), (3, 70515312), (4, 52886484), (6, 35257656), (7, 30220848), (8, 26443242), (9, 23505104), (12, 17628828), (14, 15110424), (16, 13221621), (18, 11752552), (21, 10073616), (24, 8814414), (28, 7555212), (36, 5876276), (42, 5036808), (48, 4407207), (49, 4317264), (56, 3777606), (63, 3357872), (72, 2938138), (84, 2518404), (98, 2158632), (112, 1888803), (126, 1678936), (144, 1469069), (147, 1439088), (168, 1259202), (196, 1079316), (252, 839468), (294, 719544), (336, 629601), (343, 616752), (392, 539658), (441, 479696), (504, 419734), (588, 359772), (686, 308376), (784, 269829), (882, 239848), (1008, 209867), (1029, 205584), (1176, 179886), (1372, 154188), (1764, 119924), (2058, 102792), (2352, 89943), (2744, 77094), (3087, 68528), (3528, 59962), (4116, 51396), (4283, 49392), (5488, 38547), (6174, 34264), (7056, 29981), (8232, 25698), (8566, 24696), (12348, 17132), (12849, 16464)]