200897536

素因数分解:

$2^{10}\times 7^1\times {\mathrm{28027}}^1$

素因数の和:28054

約数の個数: 44

約数和(自身を含む): 458986528

約数和(自身を除く): 258088992

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, 28027, 56054, 112108, 196189, 224216, 392378, 448432, 784756, 896864, 1569512, 1793728, 3139024, 3587456, 6278048, 7174912, 12556096, 14349824, 25112192, 28699648, 50224384, 100448768, 200897536]

約数ペア:

[(1, 200897536), (2, 100448768), (4, 50224384), (7, 28699648), (8, 25112192), (14, 14349824), (16, 12556096), (28, 7174912), (32, 6278048), (56, 3587456), (64, 3139024), (112, 1793728), (128, 1569512), (224, 896864), (256, 784756), (448, 448432), (512, 392378), (896, 224216), (1024, 196189), (1792, 112108), (3584, 56054), (7168, 28027)]