201304487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1663}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 222044160

約数和(自身を除く): 20739673

約数列:

[1, 19, 23, 277, 437, 1663, 5263, 6371, 31597, 38249, 121049, 460651, 726731, 8752369, 10594973, 201304487]

約数ペア:

[(1, 201304487), (19, 10594973), (23, 8752369), (277, 726731), (437, 460651), (1663, 121049), (5263, 38249), (6371, 31597)]