205677276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2448539}}^1$

素因数の和:2448553

約数の個数: 24

約数和(自身を含む): 548472960

約数和(自身を除く): 342795684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2448539, 4897078, 7345617, 9794156, 14691234, 17139773, 29382468, 34279546, 51419319, 68559092, 102838638, 205677276]

約数ペア:

[(1, 205677276), (2, 102838638), (3, 68559092), (4, 51419319), (6, 34279546), (7, 29382468), (12, 17139773), (14, 14691234), (21, 9794156), (28, 7345617), (42, 4897078), (84, 2448539)]