126630942

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{254279}}^1$

素因数の和:254367

約数の個数: 16

約数和(自身を含む): 256314240

約数和(自身を除く): 129683298

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 254279, 508558, 762837, 1525674, 21105157, 42210314, 63315471, 126630942]

約数ペア:

[(1, 126630942), (2, 63315471), (3, 42210314), (6, 21105157), (83, 1525674), (166, 762837), (249, 508558), (498, 254279)]