214529516

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{3697}}^1$

素因数の和:3953

約数の個数: 24

約数和(自身を含む): 382077360

約数和(自身を除く): 167547844

約数列:

[1, 2, 4, 89, 163, 178, 326, 356, 652, 3697, 7394, 14507, 14788, 29014, 58028, 329033, 602611, 658066, 1205222, 1316132, 2410444, 53632379, 107264758, 214529516]

約数ペア:

[(1, 214529516), (2, 107264758), (4, 53632379), (89, 2410444), (163, 1316132), (178, 1205222), (326, 658066), (356, 602611), (652, 329033), (3697, 58028), (7394, 29014), (14507, 14788)]