200857622

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139291}}^1$

素因数の和:139403

約数の個数: 16

約数和(自身を含む): 347672832

約数和(自身を除く): 146815210

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 139291, 278582, 975037, 1950074, 14346973, 28693946, 100428811, 200857622]

約数ペア:

[(1, 200857622), (2, 100428811), (7, 28693946), (14, 14346973), (103, 1950074), (206, 975037), (721, 278582), (1442, 139291)]