205514144

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{53077}}^1$

素因数の和:53109

約数の個数: 36

約数和(自身を含む): 444740562

約数和(自身を除く): 239226418

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 53077, 106154, 212308, 424616, 583847, 849232, 1167694, 1698464, 2335388, 4670776, 6422317, 9341552, 12844634, 18683104, 25689268, 51378536, 102757072, 205514144]

約数ペア:

[(1, 205514144), (2, 102757072), (4, 51378536), (8, 25689268), (11, 18683104), (16, 12844634), (22, 9341552), (32, 6422317), (44, 4670776), (88, 2335388), (121, 1698464), (176, 1167694), (242, 849232), (352, 583847), (484, 424616), (968, 212308), (1936, 106154), (3872, 53077)]