267616314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2123939}}^1$

素因数の和:2123954

約数の個数: 24

約数和(自身を含む): 662669280

約数和(自身を除く): 395052966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2123939, 4247878, 6371817, 12743634, 14867573, 19115451, 29735146, 38230902, 44602719, 89205438, 133808157, 267616314]

約数ペア:

[(1, 267616314), (2, 133808157), (3, 89205438), (6, 44602719), (7, 38230902), (9, 29735146), (14, 19115451), (18, 14867573), (21, 12743634), (42, 6371817), (63, 4247878), (126, 2123939)]