274247724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3187}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 655554816

約数和(自身を除く): 381307092

約数列:

[1, 2, 3, 4, 6, 12, 71, 101, 142, 202, 213, 284, 303, 404, 426, 606, 852, 1212, 3187, 6374, 7171, 9561, 12748, 14342, 19122, 21513, 28684, 38244, 43026, 86052, 226277, 321887, 452554, 643774, 678831, 905108, 965661, 1287548, 1357662, 1931322, 2715324, 3862644, 22853977, 45707954, 68561931, 91415908, 137123862, 274247724]

約数ペア:

[(1, 274247724), (2, 137123862), (3, 91415908), (4, 68561931), (6, 45707954), (12, 22853977), (71, 3862644), (101, 2715324), (142, 1931322), (202, 1357662), (213, 1287548), (284, 965661), (303, 905108), (404, 678831), (426, 643774), (606, 452554), (852, 321887), (1212, 226277), (3187, 86052), (6374, 43026), (7171, 38244), (9561, 28684), (12748, 21513), (14342, 19122)]