185134516

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{161267}}^1$

素因数の和:161319

約数の個数: 24

約数和(自身を含む): 379302336

約数和(自身を除く): 194167820

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 161267, 322534, 645068, 1128869, 2257738, 4515476, 6611947, 13223894, 26447788, 46283629, 92567258, 185134516]

約数ペア:

[(1, 185134516), (2, 92567258), (4, 46283629), (7, 26447788), (14, 13223894), (28, 6611947), (41, 4515476), (82, 2257738), (164, 1128869), (287, 645068), (574, 322534), (1148, 161267)]