214463984

素因数分解:

$2^4\times 7^2\times {\mathrm{273551}}^1$

素因数の和:273573

約数の個数: 30

約数和(自身を含む): 483366384

約数和(自身を除く): 268902400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 273551, 547102, 1094204, 1914857, 2188408, 3829714, 4376816, 7659428, 13403999, 15318856, 26807998, 30637712, 53615996, 107231992, 214463984]

約数ペア:

[(1, 214463984), (2, 107231992), (4, 53615996), (7, 30637712), (8, 26807998), (14, 15318856), (16, 13403999), (28, 7659428), (49, 4376816), (56, 3829714), (98, 2188408), (112, 1914857), (196, 1094204), (392, 547102), (784, 273551)]