130342016

素因数分解:

$2^7\times 7^1\times {\mathrm{145471}}^1$

素因数の和:145492

約数の個数: 32

約数和(自身を含む): 296762880

約数和(自身を除く): 166420864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 145471, 290942, 581884, 1018297, 1163768, 2036594, 2327536, 4073188, 4655072, 8146376, 9310144, 16292752, 18620288, 32585504, 65171008, 130342016]

約数ペア:

[(1, 130342016), (2, 65171008), (4, 32585504), (7, 18620288), (8, 16292752), (14, 9310144), (16, 8146376), (28, 4655072), (32, 4073188), (56, 2327536), (64, 2036594), (112, 1163768), (128, 1018297), (224, 581884), (448, 290942), (896, 145471)]