133739252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{37441}}^1$

素因数の和:37511

約数の個数: 24

約数和(自身を含む): 251610240

約数和(自身を除く): 117870988

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 37441, 74882, 149764, 711379, 1422758, 1759727, 2845516, 3519454, 7038908, 33434813, 66869626, 133739252]

約数ペア:

[(1, 133739252), (2, 66869626), (4, 33434813), (19, 7038908), (38, 3519454), (47, 2845516), (76, 1759727), (94, 1422758), (188, 711379), (893, 149764), (1786, 74882), (3572, 37441)]