200983426

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181721}}^1$

素因数の和:181809

約数の個数: 16

約数和(自身を含む): 348906240

約数和(自身を除く): 147922814

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 181721, 363442, 1272047, 2544094, 14355959, 28711918, 100491713, 200983426]

約数ペア:

[(1, 200983426), (2, 100491713), (7, 28711918), (14, 14355959), (79, 2544094), (158, 1272047), (553, 363442), (1106, 181721)]