201109468

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{21313}}^1$

素因数の和:21661

約数の個数: 24

約数和(自身を含む): 403431392

約数和(自身を除く): 202321924

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 21313, 42626, 85252, 149191, 298382, 596764, 7182481, 14364962, 28729924, 50277367, 100554734, 201109468]

約数ペア:

[(1, 201109468), (2, 100554734), (4, 50277367), (7, 28729924), (14, 14364962), (28, 7182481), (337, 596764), (674, 298382), (1348, 149191), (2359, 85252), (4718, 42626), (9436, 21313)]