168045276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2000539}}^1$

素因数の和:2000553

約数の個数: 24

約数和(自身を含む): 448120960

約数和(自身を除く): 280075684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2000539, 4001078, 6001617, 8002156, 12003234, 14003773, 24006468, 28007546, 42011319, 56015092, 84022638, 168045276]

約数ペア:

[(1, 168045276), (2, 84022638), (3, 56015092), (4, 42011319), (6, 28007546), (7, 24006468), (12, 14003773), (14, 12003234), (21, 8002156), (28, 6001617), (42, 4001078), (84, 2000539)]