271531232

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39103}}^1$

素因数の和:39151

約数の個数: 48

約数和(自身を含む): 630669312

約数和(自身を除く): 359138080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 39103, 78206, 156412, 273721, 312824, 547442, 625648, 1094884, 1212193, 1251296, 2189768, 2424386, 4379536, 4848772, 8485351, 8759072, 9697544, 16970702, 19395088, 33941404, 38790176, 67882808, 135765616, 271531232]

約数ペア:

[(1, 271531232), (2, 135765616), (4, 67882808), (7, 38790176), (8, 33941404), (14, 19395088), (16, 16970702), (28, 9697544), (31, 8759072), (32, 8485351), (56, 4848772), (62, 4379536), (112, 2424386), (124, 2189768), (217, 1251296), (224, 1212193), (248, 1094884), (434, 625648), (496, 547442), (868, 312824), (992, 273721), (1736, 156412), (3472, 78206), (6944, 39103)]