200712176

素因数分解:

$2^4\times 7^1\times {\mathrm{1792073}}^1$

素因数の和:1792088

約数の個数: 20

約数和(自身を含む): 444434352

約数和(自身を除く): 243722176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1792073, 3584146, 7168292, 12544511, 14336584, 25089022, 28673168, 50178044, 100356088, 200712176]

約数ペア:

[(1, 200712176), (2, 100356088), (4, 50178044), (7, 28673168), (8, 25089022), (14, 14336584), (16, 12544511), (28, 7168292), (56, 3584146), (112, 1792073)]