132789568

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{19391}}^1$

素因数の和:19510

約数の個数: 28

約数和(自身を含む): 265980672

約数和(自身を除く): 133191104

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 19391, 38782, 77564, 155128, 310256, 620512, 1241024, 2074837, 4149674, 8299348, 16598696, 33197392, 66394784, 132789568]

約数ペア:

[(1, 132789568), (2, 66394784), (4, 33197392), (8, 16598696), (16, 8299348), (32, 4149674), (64, 2074837), (107, 1241024), (214, 620512), (428, 310256), (856, 155128), (1712, 77564), (3424, 38782), (6848, 19391)]