202108964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{10939}}^1$

素因数の和:11123

約数の個数: 24

約数和(自身を含む): 367584000

約数和(自身を除く): 165475036

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 10939, 18476, 21878, 43756, 339109, 678218, 1356436, 1629911, 3259822, 6519644, 50527241, 101054482, 202108964]

約数ペア:

[(1, 202108964), (2, 101054482), (4, 50527241), (31, 6519644), (62, 3259822), (124, 1629911), (149, 1356436), (298, 678218), (596, 339109), (4619, 43756), (9238, 21878), (10939, 18476)]