129601024

素因数分解:

$2^9\times 7^1\times {\mathrm{36161}}^1$

素因数の和:36186

約数の個数: 40

約数和(自身を含む): 295949808

約数和(自身を除く): 166348784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 36161, 72322, 144644, 253127, 289288, 506254, 578576, 1012508, 1157152, 2025016, 2314304, 4050032, 4628608, 8100064, 9257216, 16200128, 18514432, 32400256, 64800512, 129601024]

約数ペア:

[(1, 129601024), (2, 64800512), (4, 32400256), (7, 18514432), (8, 16200128), (14, 9257216), (16, 8100064), (28, 4628608), (32, 4050032), (56, 2314304), (64, 2025016), (112, 1157152), (128, 1012508), (224, 578576), (256, 506254), (448, 289288), (512, 253127), (896, 144644), (1792, 72322), (3584, 36161)]