201464137

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{12497}}^1$

素因数の和:12565

約数の個数: 16

約数和(自身を含む): 239961600

約数和(自身を除く): 38497463

約数列:

[1, 7, 47, 49, 329, 343, 2303, 12497, 16121, 87479, 587359, 612353, 4111513, 4286471, 28780591, 201464137]

約数ペア:

[(1, 201464137), (7, 28780591), (47, 4286471), (49, 4111513), (329, 612353), (343, 587359), (2303, 87479), (12497, 16121)]