127627536

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{20297}}^1$

素因数の和:20439

約数の個数: 40

約数和(自身を含む): 332237664

約数和(自身を除く): 204610128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 20297, 40594, 60891, 81188, 121782, 162376, 243564, 324752, 487128, 974256, 2658907, 5317814, 7976721, 10635628, 15953442, 21271256, 31906884, 42542512, 63813768, 127627536]

約数ペア:

[(1, 127627536), (2, 63813768), (3, 42542512), (4, 31906884), (6, 21271256), (8, 15953442), (12, 10635628), (16, 7976721), (24, 5317814), (48, 2658907), (131, 974256), (262, 487128), (393, 324752), (524, 243564), (786, 162376), (1048, 121782), (1572, 81188), (2096, 60891), (3144, 40594), (6288, 20297)]