200561374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179393}}^1$

素因数の和:179451

約数の個数: 16

約数和(自身を含む): 331520112

約数和(自身を除く): 130958738

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 179393, 358786, 2332109, 4664218, 7713899, 15427798, 100280687, 200561374]

約数ペア:

[(1, 200561374), (2, 100280687), (13, 15427798), (26, 7713899), (43, 4664218), (86, 2332109), (559, 358786), (1118, 179393)]