144820296

素因数分解:

$2^3\times 3^2\times {\mathrm{2011393}}^1$

素因数の和:2011405

約数の個数: 24

約数和(自身を含む): 392221830

約数和(自身を除く): 247401534

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2011393, 4022786, 6034179, 8045572, 12068358, 16091144, 18102537, 24136716, 36205074, 48273432, 72410148, 144820296]

約数ペア:

[(1, 144820296), (2, 72410148), (3, 48273432), (4, 36205074), (6, 24136716), (8, 18102537), (9, 16091144), (12, 12068358), (18, 8045572), (24, 6034179), (36, 4022786), (72, 2011393)]