252393856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13789}}^1$

素因数の和:13827

約数の個数: 64

約数和(自身を含む): 590763600

約数和(自身を除く): 338369744

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 9152, 13789, 18304, 27578, 55156, 110312, 151679, 179257, 220624, 303358, 358514, 441248, 606716, 717028, 882496, 1213432, 1434056, 1764992, 1971827, 2426864, 2868112, 3943654, 4853728, 5736224, 7887308, 9707456, 11472448, 15774616, 19414912, 22944896, 31549232, 63098464, 126196928, 252393856]

約数ペア:

[(1, 252393856), (2, 126196928), (4, 63098464), (8, 31549232), (11, 22944896), (13, 19414912), (16, 15774616), (22, 11472448), (26, 9707456), (32, 7887308), (44, 5736224), (52, 4853728), (64, 3943654), (88, 2868112), (104, 2426864), (128, 1971827), (143, 1764992), (176, 1434056), (208, 1213432), (286, 882496), (352, 717028), (416, 606716), (572, 441248), (704, 358514), (832, 303358), (1144, 220624), (1408, 179257), (1664, 151679), (2288, 110312), (4576, 55156), (9152, 27578), (13789, 18304)]