129859278

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 263417856

約数和(自身を除く): 133558578

約数列:

[1, 2, 3, 6, 127, 193, 254, 381, 386, 579, 762, 883, 1158, 1766, 2649, 5298, 24511, 49022, 73533, 112141, 147066, 170419, 224282, 336423, 340838, 511257, 672846, 1022514, 21643213, 43286426, 64929639, 129859278]

約数ペア:

[(1, 129859278), (2, 64929639), (3, 43286426), (6, 21643213), (127, 1022514), (193, 672846), (254, 511257), (381, 340838), (386, 336423), (579, 224282), (762, 170419), (883, 147066), (1158, 112141), (1766, 73533), (2649, 49022), (5298, 24511)]