200032960

素因数分解:

$2^6\times 5^1\times {\mathrm{625103}}^1$

素因数の和:625120

約数の個数: 28

約数和(自身を含む): 476329248

約数和(自身を除く): 276296288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 625103, 1250206, 2500412, 3125515, 5000824, 6251030, 10001648, 12502060, 20003296, 25004120, 40006592, 50008240, 100016480, 200032960]

約数ペア:

[(1, 200032960), (2, 100016480), (4, 50008240), (5, 40006592), (8, 25004120), (10, 20003296), (16, 12502060), (20, 10001648), (32, 6251030), (40, 5000824), (64, 3125515), (80, 2500412), (160, 1250206), (320, 625103)]