200770671164

素因数分解:

$2^2\times 7^2\times {\mathrm{1024340159}}^1$

素因数の和:1024340177

約数の個数: 18

約数和(自身を含む): 408711723840

約数和(自身を除く): 207941052676

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1024340159, 2048680318, 4097360636, 7170381113, 14340762226, 28681524452, 50192667791, 100385335582, 200770671164]

約数ペア:

[(1, 200770671164), (2, 100385335582), (4, 50192667791), (7, 28681524452), (14, 14340762226), (28, 7170381113), (49, 4097360636), (98, 2048680318), (196, 1024340159)]