239762012

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{47309}}^1$

素因数の和:47501

約数の個数: 24

約数和(自身を含む): 482183520

約数和(自身を除く): 242421508

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 47309, 94618, 189236, 331163, 662326, 1324652, 8562929, 17125858, 34251716, 59940503, 119881006, 239762012]

約数ペア:

[(1, 239762012), (2, 119881006), (4, 59940503), (7, 34251716), (14, 17125858), (28, 8562929), (181, 1324652), (362, 662326), (724, 331163), (1267, 189236), (2534, 94618), (5068, 47309)]