200502740

素因数分解:

$2^2\times 5^1\times {\mathrm{3037}}^1\times {\mathrm{3301}}^1$

素因数の和:6347

約数の個数: 24

約数和(自身を含む): 421321992

約数和(自身を除く): 220819252

約数列:

[1, 2, 4, 5, 10, 20, 3037, 3301, 6074, 6602, 12148, 13204, 15185, 16505, 30370, 33010, 60740, 66020, 10025137, 20050274, 40100548, 50125685, 100251370, 200502740]

約数ペア:

[(1, 200502740), (2, 100251370), (4, 50125685), (5, 40100548), (10, 20050274), (20, 10025137), (3037, 66020), (3301, 60740), (6074, 33010), (6602, 30370), (12148, 16505), (13204, 15185)]