133342908

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{43237}}^1$

素因数の和:43501

約数の個数: 24

約数和(自身を含む): 312351312

約数和(自身を除く): 179008404

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 43237, 86474, 129711, 172948, 259422, 518844, 11111909, 22223818, 33335727, 44447636, 66671454, 133342908]

約数ペア:

[(1, 133342908), (2, 66671454), (3, 44447636), (4, 33335727), (6, 22223818), (12, 11111909), (257, 518844), (514, 259422), (771, 172948), (1028, 129711), (1542, 86474), (3084, 43237)]