200085825

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{72103}}^1$

素因数の和:72153

約数の個数: 24

約数和(自身を含む): 339754048

約数和(自身を除く): 139668223

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 72103, 216309, 360515, 1081545, 1802575, 2667811, 5407725, 8003433, 13339055, 40017165, 66695275, 200085825]

約数ペア:

[(1, 200085825), (3, 66695275), (5, 40017165), (15, 13339055), (25, 8003433), (37, 5407725), (75, 2667811), (111, 1802575), (185, 1081545), (555, 360515), (925, 216309), (2775, 72103)]