205938104

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{42409}}^1$

素因数の和:43022

約数の個数: 16

約数和(自身を含む): 386779200

約数和(自身を除く): 180841096

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 42409, 84818, 169636, 339272, 25742263, 51484526, 102969052, 205938104]

約数ペア:

[(1, 205938104), (2, 102969052), (4, 51484526), (8, 25742263), (607, 339272), (1214, 169636), (2428, 84818), (4856, 42409)]