202468108

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{126227}}^1$

素因数の和:126632

約数の個数: 12

約数和(自身を含む): 355205592

約数和(自身を除く): 152737484

約数列:

[1, 2, 4, 401, 802, 1604, 126227, 252454, 504908, 50617027, 101234054, 202468108]

約数ペア:

[(1, 202468108), (2, 101234054), (4, 50617027), (401, 504908), (802, 252454), (1604, 126227)]