203065214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{10477}}^1$

素因数の和:11371

約数の個数: 16

約数和(自身を含む): 332697456

約数和(自身を除く): 129632242

約数列:

[1, 2, 11, 22, 881, 1762, 9691, 10477, 19382, 20954, 115247, 230494, 9230237, 18460474, 101532607, 203065214]

約数ペア:

[(1, 203065214), (2, 101532607), (11, 18460474), (22, 9230237), (881, 230494), (1762, 115247), (9691, 20954), (10477, 19382)]