141240728

素因数分解:

$2^3\times {\mathrm{1439}}^1\times {\mathrm{12269}}^1$

素因数の和:13714

約数の個数: 16

約数和(自身を含む): 265032000

約数和(自身を除く): 123791272

約数列:

[1, 2, 4, 8, 1439, 2878, 5756, 11512, 12269, 24538, 49076, 98152, 17655091, 35310182, 70620364, 141240728]

約数ペア:

[(1, 141240728), (2, 70620364), (4, 35310182), (8, 17655091), (1439, 98152), (2878, 49076), (5756, 24538), (11512, 12269)]