188892894

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{8821}}^1$

素因数の和:8952

約数の個数: 32

約数和(自身を含む): 391273344

約数和(自身を除く): 202380450

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 3569, 7138, 8821, 10707, 17642, 21414, 26463, 52926, 379303, 732143, 758606, 1137909, 1464286, 2196429, 2275818, 4392858, 31482149, 62964298, 94446447, 188892894]

約数ペア:

[(1, 188892894), (2, 94446447), (3, 62964298), (6, 31482149), (43, 4392858), (83, 2275818), (86, 2196429), (129, 1464286), (166, 1137909), (249, 758606), (258, 732143), (498, 379303), (3569, 52926), (7138, 26463), (8821, 21414), (10707, 17642)]