205016672

素因数分解:

$2^5\times 7^1\times {\mathrm{915253}}^1$

素因数の和:915270

約数の個数: 24

約数和(自身を含む): 461288016

約数和(自身を除く): 256271344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 915253, 1830506, 3661012, 6406771, 7322024, 12813542, 14644048, 25627084, 29288096, 51254168, 102508336, 205016672]

約数ペア:

[(1, 205016672), (2, 102508336), (4, 51254168), (7, 29288096), (8, 25627084), (14, 14644048), (16, 12813542), (28, 7322024), (32, 6406771), (56, 3661012), (112, 1830506), (224, 915253)]