202087220

素因数分解:

$2^2\times 5^1\times {\mathrm{3061}}^1\times {\mathrm{3301}}^1$

素因数の和:6371

約数の個数: 24

約数和(自身を含む): 424650408

約数和(自身を除く): 222563188

約数列:

[1, 2, 4, 5, 10, 20, 3061, 3301, 6122, 6602, 12244, 13204, 15305, 16505, 30610, 33010, 61220, 66020, 10104361, 20208722, 40417444, 50521805, 101043610, 202087220]

約数ペア:

[(1, 202087220), (2, 101043610), (4, 50521805), (5, 40417444), (10, 20208722), (20, 10104361), (3061, 66020), (3301, 61220), (6122, 33010), (6602, 30610), (12244, 16505), (13204, 15305)]