202018060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{348307}}^1$

素因数の和:348345

約数の個数: 24

約数和(自身を含む): 438868080

約数和(自身を除く): 236850020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 348307, 696614, 1393228, 1741535, 3483070, 6966140, 10100903, 20201806, 40403612, 50504515, 101009030, 202018060]

約数ペア:

[(1, 202018060), (2, 101009030), (4, 50504515), (5, 40403612), (10, 20201806), (20, 10100903), (29, 6966140), (58, 3483070), (116, 1741535), (145, 1393228), (290, 696614), (580, 348307)]