279922429058

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{1087}}^1\times {\mathrm{5507}}^1$

素因数の和:6926

約数の個数: 32

約数和(自身を含む): 426296991744

約数和(自身を除く): 146374562686

約数列:

[1, 2, 103, 206, 227, 454, 1087, 2174, 5507, 11014, 23381, 46762, 111961, 223922, 246749, 493498, 567221, 1134442, 1250089, 2500178, 5986109, 11972218, 25415147, 50830294, 128759167, 257518334, 616569227, 1233138454, 1358846743, 2717693486, 139961214529, 279922429058]

約数ペア:

[(1, 279922429058), (2, 139961214529), (103, 2717693486), (206, 1358846743), (227, 1233138454), (454, 616569227), (1087, 257518334), (2174, 128759167), (5507, 50830294), (11014, 25415147), (23381, 11972218), (46762, 5986109), (111961, 2500178), (223922, 1250089), (246749, 1134442), (493498, 567221)]