218634976

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 96

約数和(自身を含む): 529320960

約数和(自身を除く): 310685984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 532, 608, 658, 752, 893, 1064, 1093, 1316, 1504, 1786, 2128, 2186, 2632, 3572, 4256, 4372, 5264, 6251, 7144, 7651, 8744, 10528, 12502, 14288, 15302, 17488, 20767, 25004, 28576, 30604, 34976, 41534, 50008, 51371, 61208, 83068, 100016, 102742, 122416, 145369, 166136, 200032, 205484, 244832, 290738, 332272, 359597, 410968, 581476, 664544, 719194, 821936, 976049, 1162952, 1438388, 1643872, 1952098, 2325904, 2876776, 3904196, 4651808, 5753552, 6832343, 7808392, 11507104, 13664686, 15616784, 27329372, 31233568, 54658744, 109317488, 218634976]

約数ペア:

[(1, 218634976), (2, 109317488), (4, 54658744), (7, 31233568), (8, 27329372), (14, 15616784), (16, 13664686), (19, 11507104), (28, 7808392), (32, 6832343), (38, 5753552), (47, 4651808), (56, 3904196), (76, 2876776), (94, 2325904), (112, 1952098), (133, 1643872), (152, 1438388), (188, 1162952), (224, 976049), (266, 821936), (304, 719194), (329, 664544), (376, 581476), (532, 410968), (608, 359597), (658, 332272), (752, 290738), (893, 244832), (1064, 205484), (1093, 200032), (1316, 166136), (1504, 145369), (1786, 122416), (2128, 102742), (2186, 100016), (2632, 83068), (3572, 61208), (4256, 51371), (4372, 50008), (5264, 41534), (6251, 34976), (7144, 30604), (7651, 28576), (8744, 25004), (10528, 20767), (12502, 17488), (14288, 15302)]