201992408

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{74923}}^1$

素因数の和:75266

約数の個数: 16

約数和(自身を含む): 379864680

約数和(自身を除く): 177872272

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 74923, 149846, 299692, 599384, 25249051, 50498102, 100996204, 201992408]

約数ペア:

[(1, 201992408), (2, 100996204), (4, 50498102), (8, 25249051), (337, 599384), (674, 299692), (1348, 149846), (2696, 74923)]