206531584

素因数分解:

$2^{10}\times 7^1\times {\mathrm{28813}}^1$

素因数の和:28840

約数の個数: 44

約数和(自身を含む): 471858064

約数和(自身を除く): 265326480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 28813, 57626, 115252, 201691, 230504, 403382, 461008, 806764, 922016, 1613528, 1844032, 3227056, 3688064, 6454112, 7376128, 12908224, 14752256, 25816448, 29504512, 51632896, 103265792, 206531584]

約数ペア:

[(1, 206531584), (2, 103265792), (4, 51632896), (7, 29504512), (8, 25816448), (14, 14752256), (16, 12908224), (28, 7376128), (32, 6454112), (56, 3688064), (64, 3227056), (112, 1844032), (128, 1613528), (224, 922016), (256, 806764), (448, 461008), (512, 403382), (896, 230504), (1024, 201691), (1792, 115252), (3584, 57626), (7168, 28813)]