202155502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{5021}}^1$

素因数の和:5555

約数の個数: 16

約数和(自身を含む): 311323824

約数和(自身を除く): 109168322

約数列:

[1, 2, 41, 82, 491, 982, 5021, 10042, 20131, 40262, 205861, 411722, 2465311, 4930622, 101077751, 202155502]

約数ペア:

[(1, 202155502), (2, 101077751), (41, 4930622), (82, 2465311), (491, 411722), (982, 205861), (5021, 40262), (10042, 20131)]