202039250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{16493}}^1$

素因数の和:16524

約数の個数: 48

約数和(自身を含む): 439993944

約数和(自身を除く): 237954694

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2450, 6125, 12250, 16493, 32986, 82465, 115451, 164930, 230902, 412325, 577255, 808157, 824650, 1154510, 1616314, 2061625, 2886275, 4040785, 4123250, 5772550, 8081570, 14431375, 20203925, 28862750, 40407850, 101019625, 202039250]

約数ペア:

[(1, 202039250), (2, 101019625), (5, 40407850), (7, 28862750), (10, 20203925), (14, 14431375), (25, 8081570), (35, 5772550), (49, 4123250), (50, 4040785), (70, 2886275), (98, 2061625), (125, 1616314), (175, 1154510), (245, 824650), (250, 808157), (350, 577255), (490, 412325), (875, 230902), (1225, 164930), (1750, 115451), (2450, 82465), (6125, 32986), (12250, 16493)]