289097604

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{12149}}^1$

素因数の和:12820

約数の個数: 36

約数和(自身を含む): 731940300

約数和(自身を除く): 442842696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 12149, 23796, 24298, 36447, 48596, 72894, 109341, 145788, 218682, 437364, 8030489, 16060978, 24091467, 32121956, 48182934, 72274401, 96365868, 144548802, 289097604]

約数ペア:

[(1, 289097604), (2, 144548802), (3, 96365868), (4, 72274401), (6, 48182934), (9, 32121956), (12, 24091467), (18, 16060978), (36, 8030489), (661, 437364), (1322, 218682), (1983, 145788), (2644, 109341), (3966, 72894), (5949, 48596), (7932, 36447), (11898, 24298), (12149, 23796)]