231564032

素因数分解:

$2^8\times 7^1\times {\mathrm{129221}}^1$

素因数の和:129244

約数の個数: 36

約数和(自身を含む): 528259536

約数和(自身を除く): 296695504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 129221, 258442, 516884, 904547, 1033768, 1809094, 2067536, 3618188, 4135072, 7236376, 8270144, 14472752, 16540288, 28945504, 33080576, 57891008, 115782016, 231564032]

約数ペア:

[(1, 231564032), (2, 115782016), (4, 57891008), (7, 33080576), (8, 28945504), (14, 16540288), (16, 14472752), (28, 8270144), (32, 7236376), (56, 4135072), (64, 3618188), (112, 2067536), (128, 1809094), (224, 1033768), (256, 904547), (448, 516884), (896, 258442), (1792, 129221)]