203468412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2422243}}^1$

素因数の和:2422257

約数の個数: 24

約数和(自身を含む): 542582656

約数和(自身を除く): 339114244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2422243, 4844486, 7266729, 9688972, 14533458, 16955701, 29066916, 33911402, 50867103, 67822804, 101734206, 203468412]

約数ペア:

[(1, 203468412), (2, 101734206), (3, 67822804), (4, 50867103), (6, 33911402), (7, 29066916), (12, 16955701), (14, 14533458), (21, 9688972), (28, 7266729), (42, 4844486), (84, 2422243)]