200872168

素因数分解:

$2^3\times 7^2\times {\mathrm{512429}}^1$

素因数の和:512449

約数の個数: 24

約数和(自身を含む): 438127650

約数和(自身を除く): 237255482

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 512429, 1024858, 2049716, 3587003, 4099432, 7174006, 14348012, 25109021, 28696024, 50218042, 100436084, 200872168]

約数ペア:

[(1, 200872168), (2, 100436084), (4, 50218042), (7, 28696024), (8, 25109021), (14, 14348012), (28, 7174006), (49, 4099432), (56, 3587003), (98, 2049716), (196, 1024858), (392, 512429)]