201571438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{5749}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 309672000

約数和(自身を除く): 108100562

約数列:

[1, 2, 47, 94, 373, 746, 5749, 11498, 17531, 35062, 270203, 540406, 2144377, 4288754, 100785719, 201571438]

約数ペア:

[(1, 201571438), (2, 100785719), (47, 4288754), (94, 2144377), (373, 540406), (746, 270203), (5749, 35062), (11498, 17531)]