135622228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{254929}}^1$

素因数の和:254959

約数の個数: 24

約数和(自身を含む): 285521600

約数和(自身を除く): 149899372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 254929, 509858, 1019716, 1784503, 3569006, 4843651, 7138012, 9687302, 19374604, 33905557, 67811114, 135622228]

約数ペア:

[(1, 135622228), (2, 67811114), (4, 33905557), (7, 19374604), (14, 9687302), (19, 7138012), (28, 4843651), (38, 3569006), (76, 1784503), (133, 1019716), (266, 509858), (532, 254929)]