133968908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{45817}}^1$

素因数の和:45881

約数の個数: 24

約数和(自身を含む): 254014992

約数和(自身を除く): 120046084

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 45817, 91634, 183268, 778889, 1557778, 1970131, 3115556, 3940262, 7880524, 33492227, 66984454, 133968908]

約数ペア:

[(1, 133968908), (2, 66984454), (4, 33492227), (17, 7880524), (34, 3940262), (43, 3115556), (68, 1970131), (86, 1557778), (172, 778889), (731, 183268), (1462, 91634), (2924, 45817)]