269717104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{991607}}^1$

素因数の和:991632

約数の個数: 20

約数和(自身を含む): 553317264

約数和(自身を除く): 283600160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 991607, 1983214, 3966428, 7932856, 15865712, 16857319, 33714638, 67429276, 134858552, 269717104]

約数ペア:

[(1, 269717104), (2, 134858552), (4, 67429276), (8, 33714638), (16, 16857319), (17, 15865712), (34, 7932856), (68, 3966428), (136, 1983214), (272, 991607)]