203424508

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{119101}}^1$

素因数の和:119173

約数の個数: 24

約数和(自身を含む): 413522144

約数和(自身を除く): 210097636

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 119101, 238202, 476404, 833707, 1667414, 3334828, 7265161, 14530322, 29060644, 50856127, 101712254, 203424508]

約数ペア:

[(1, 203424508), (2, 101712254), (4, 50856127), (7, 29060644), (14, 14530322), (28, 7265161), (61, 3334828), (122, 1667414), (244, 833707), (427, 476404), (854, 238202), (1708, 119101)]