204080212

素因数分解:

$2^2\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{3533}}^1$

素因数の和:5607

約数の個数: 24

約数和(自身を含む): 408473856

約数和(自身を除く): 204393644

約数列:

[1, 2, 4, 7, 14, 28, 2063, 3533, 4126, 7066, 8252, 14132, 14441, 24731, 28882, 49462, 57764, 98924, 7288579, 14577158, 29154316, 51020053, 102040106, 204080212]

約数ペア:

[(1, 204080212), (2, 102040106), (4, 51020053), (7, 29154316), (14, 14577158), (28, 7288579), (2063, 98924), (3533, 57764), (4126, 49462), (7066, 28882), (8252, 24731), (14132, 14441)]