214680588

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{68023}}^1$

素因数の和:68293

約数の個数: 24

約数和(自身を含む): 502833408

約数和(自身を除く): 288152820

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 68023, 136046, 204069, 272092, 408138, 816276, 17890049, 35780098, 53670147, 71560196, 107340294, 214680588]

約数ペア:

[(1, 214680588), (2, 107340294), (3, 71560196), (4, 53670147), (6, 35780098), (12, 17890049), (263, 816276), (526, 408138), (789, 272092), (1052, 204069), (1578, 136046), (3156, 68023)]