279600208

素因数分解:

$2^4\times {\mathrm{2719}}^1\times {\mathrm{6427}}^1$

素因数の和:9154

約数の個数: 20

約数和(自身を含む): 542008960

約数和(自身を除く): 262408752

約数列:

[1, 2, 4, 8, 16, 2719, 5438, 6427, 10876, 12854, 21752, 25708, 43504, 51416, 102832, 17475013, 34950026, 69900052, 139800104, 279600208]

約数ペア:

[(1, 279600208), (2, 139800104), (4, 69900052), (8, 34950026), (16, 17475013), (2719, 102832), (5438, 51416), (6427, 43504), (10876, 25708), (12854, 21752)]