201478049

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 210470400

約数和(自身を除く): 8992351

約数列:

[1, 47, 71, 173, 349, 3337, 8131, 12283, 16403, 24779, 60377, 577301, 1164613, 2837719, 4286767, 201478049]

約数ペア:

[(1, 201478049), (47, 4286767), (71, 2837719), (173, 1164613), (349, 577301), (3337, 60377), (8131, 24779), (12283, 16403)]