196103668

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1$

素因数の和:3939

約数の個数: 24

約数和(自身を含む): 349461000

約数和(自身を除く): 153357332

約数列:

[1, 2, 4, 89, 149, 178, 298, 356, 596, 3697, 7394, 13261, 14788, 26522, 53044, 329033, 550853, 658066, 1101706, 1316132, 2203412, 49025917, 98051834, 196103668]

約数ペア:

[(1, 196103668), (2, 98051834), (4, 49025917), (89, 2203412), (149, 1316132), (178, 1101706), (298, 658066), (356, 550853), (596, 329033), (3697, 53044), (7394, 26522), (13261, 14788)]