448927188

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{269141}}^1$

素因数の和:269287

約数の個数: 24

約数和(自身を含む): 1055036640

約数和(自身を除く): 606109452

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 269141, 538282, 807423, 1076564, 1614846, 3229692, 37410599, 74821198, 112231797, 149642396, 224463594, 448927188]

約数ペア:

[(1, 448927188), (2, 224463594), (3, 149642396), (4, 112231797), (6, 74821198), (12, 37410599), (139, 3229692), (278, 1614846), (417, 1076564), (556, 807423), (834, 538282), (1668, 269141)]