201917894638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{204784883}}^1$

素因数の和:204784931

約数の個数: 16

約数和(自身を含む): 331751512080

約数和(自身を除く): 129833617442

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 204784883, 409569766, 3481343011, 5938761607, 6962686022, 11877523214, 100958947319, 201917894638]

約数ペア:

[(1, 201917894638), (2, 100958947319), (17, 11877523214), (29, 6962686022), (34, 5938761607), (58, 3481343011), (493, 409569766), (986, 204784883)]