138016884

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{87797}}^1$

素因数の和:87935

約数の個数: 24

約数和(自身を含む): 324501408

約数和(自身を除く): 186484524

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 87797, 175594, 263391, 351188, 526782, 1053564, 11501407, 23002814, 34504221, 46005628, 69008442, 138016884]

約数ペア:

[(1, 138016884), (2, 69008442), (3, 46005628), (4, 34504221), (6, 23002814), (12, 11501407), (131, 1053564), (262, 526782), (393, 351188), (524, 263391), (786, 175594), (1572, 87797)]