212474484

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{8929}}^1$

素因数の和:9600

約数の個数: 36

約数和(自身を含む): 537961060

約数和(自身を除く): 325486576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 8929, 11898, 17858, 23796, 26787, 35716, 53574, 80361, 107148, 160722, 321444, 5902069, 11804138, 17706207, 23608276, 35412414, 53118621, 70824828, 106237242, 212474484]

約数ペア:

[(1, 212474484), (2, 106237242), (3, 70824828), (4, 53118621), (6, 35412414), (9, 23608276), (12, 17706207), (18, 11804138), (36, 5902069), (661, 321444), (1322, 160722), (1983, 107148), (2644, 80361), (3966, 53574), (5949, 35716), (7932, 26787), (8929, 23796), (11898, 17858)]