207945984

素因数分解:

$2^8\times 3^1\times {\mathrm{270763}}^1$

素因数の和:270782

約数の個数: 36

約数和(自身を含む): 553441616

約数和(自身を除く): 345495632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 270763, 541526, 812289, 1083052, 1624578, 2166104, 3249156, 4332208, 6498312, 8664416, 12996624, 17328832, 25993248, 34657664, 51986496, 69315328, 103972992, 207945984]

約数ペア:

[(1, 207945984), (2, 103972992), (3, 69315328), (4, 51986496), (6, 34657664), (8, 25993248), (12, 17328832), (16, 12996624), (24, 8664416), (32, 6498312), (48, 4332208), (64, 3249156), (96, 2166104), (128, 1624578), (192, 1083052), (256, 812289), (384, 541526), (768, 270763)]