201953542

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{3257}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 357806592

約数和(自身を除く): 155853050

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 602, 721, 1442, 3257, 4429, 6514, 8858, 22799, 31003, 45598, 62006, 140051, 280102, 335471, 670942, 980357, 1960714, 2348297, 4696594, 14425253, 28850506, 100976771, 201953542]

約数ペア:

[(1, 201953542), (2, 100976771), (7, 28850506), (14, 14425253), (43, 4696594), (86, 2348297), (103, 1960714), (206, 980357), (301, 670942), (602, 335471), (721, 280102), (1442, 140051), (3257, 62006), (4429, 45598), (6514, 31003), (8858, 22799)]