201887938

素因数分解:

$2^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{6113}}^1$

素因数の和:6466

約数の個数: 24

約数和(自身を含む): 353376972

約数和(自身を除く): 151489034

約数列:

[1, 2, 7, 14, 49, 98, 337, 674, 2359, 4718, 6113, 12226, 16513, 33026, 42791, 85582, 299537, 599074, 2060081, 4120162, 14420567, 28841134, 100943969, 201887938]

約数ペア:

[(1, 201887938), (2, 100943969), (7, 28841134), (14, 14420567), (49, 4120162), (98, 2060081), (337, 599074), (674, 299537), (2359, 85582), (4718, 42791), (6113, 33026), (12226, 16513)]