224693740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{387403}}^1$

素因数の和:387441

約数の個数: 24

約数和(自身を含む): 488129040

約数和(自身を除く): 263435300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 387403, 774806, 1549612, 1937015, 3874030, 7748060, 11234687, 22469374, 44938748, 56173435, 112346870, 224693740]

約数ペア:

[(1, 224693740), (2, 112346870), (4, 56173435), (5, 44938748), (10, 22469374), (20, 11234687), (29, 7748060), (58, 3874030), (116, 1937015), (145, 1549612), (290, 774806), (580, 387403)]