248400366

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{316031}}^1$

素因数の和:316167

約数の個数: 16

約数和(自身を含む): 500594688

約数和(自身を除く): 252194322

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 316031, 632062, 948093, 1896186, 41400061, 82800122, 124200183, 248400366]

約数ペア:

[(1, 248400366), (2, 124200183), (3, 82800122), (6, 41400061), (131, 1896186), (262, 948093), (393, 632062), (786, 316031)]