201838646

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{39779}}^1$

素因数の和:39883

約数の個数: 16

約数和(自身を含む): 315057600

約数和(自身を除く): 113218954

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 39779, 79558, 1710497, 2346961, 3420994, 4693922, 100919323, 201838646]

約数ペア:

[(1, 201838646), (2, 100919323), (43, 4693922), (59, 3420994), (86, 2346961), (118, 1710497), (2537, 79558), (5074, 39779)]