141206128

素因数分解:

$2^4\times 7^1\times {\mathrm{1260769}}^1$

素因数の和:1260784

約数の個数: 20

約数和(自身を含む): 312670960

約数和(自身を除く): 171464832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1260769, 2521538, 5043076, 8825383, 10086152, 17650766, 20172304, 35301532, 70603064, 141206128]

約数ペア:

[(1, 141206128), (2, 70603064), (4, 35301532), (7, 20172304), (8, 17650766), (14, 10086152), (16, 8825383), (28, 5043076), (56, 2521538), (112, 1260769)]