209035232

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30103}}^1$

素因数の和:30151

約数の個数: 48

約数和(自身を含む): 485517312

約数和(自身を除く): 276482080

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, 30103, 60206, 120412, 210721, 240824, 421442, 481648, 842884, 933193, 963296, 1685768, 1866386, 3371536, 3732772, 6532351, 6743072, 7465544, 13064702, 14931088, 26129404, 29862176, 52258808, 104517616, 209035232]

約数ペア:

[(1, 209035232), (2, 104517616), (4, 52258808), (7, 29862176), (8, 26129404), (14, 14931088), (16, 13064702), (28, 7465544), (31, 6743072), (32, 6532351), (56, 3732772), (62, 3371536), (112, 1866386), (124, 1685768), (217, 963296), (224, 933193), (248, 842884), (434, 481648), (496, 421442), (868, 240824), (992, 210721), (1736, 120412), (3472, 60206), (6944, 30103)]