202252016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{308311}}^1$

素因数の和:308360

約数の個数: 20

約数和(自身を含む): 401422224

約数和(自身を除く): 199170208

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 308311, 616622, 1233244, 2466488, 4932976, 12640751, 25281502, 50563004, 101126008, 202252016]

約数ペア:

[(1, 202252016), (2, 101126008), (4, 50563004), (8, 25281502), (16, 12640751), (41, 4932976), (82, 2466488), (164, 1233244), (328, 616622), (656, 308311)]