112209580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6311}}^1$

素因数の和:6454

約数の個数: 48

約数和(自身を含む): 271466496

約数和(自身を除く): 159256916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 6311, 8890, 12622, 17780, 25244, 31555, 44177, 63110, 88354, 126220, 176708, 220885, 441770, 801497, 883540, 1602994, 3205988, 4007485, 5610479, 8014970, 11220958, 16029940, 22441916, 28052395, 56104790, 112209580]

約数ペア:

[(1, 112209580), (2, 56104790), (4, 28052395), (5, 22441916), (7, 16029940), (10, 11220958), (14, 8014970), (20, 5610479), (28, 4007485), (35, 3205988), (70, 1602994), (127, 883540), (140, 801497), (254, 441770), (508, 220885), (635, 176708), (889, 126220), (1270, 88354), (1778, 63110), (2540, 44177), (3556, 31555), (4445, 25244), (6311, 17780), (8890, 12622)]