200938150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{574109}}^1$

素因数の和:574128

約数の個数: 24

約数和(自身を含む): 427137840

約数和(自身を除く): 226199690

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 574109, 1148218, 2870545, 4018763, 5741090, 8037526, 14352725, 20093815, 28705450, 40187630, 100469075, 200938150]

約数ペア:

[(1, 200938150), (2, 100469075), (5, 40187630), (7, 28705450), (10, 20093815), (14, 14352725), (25, 8037526), (35, 5741090), (50, 4018763), (70, 2870545), (175, 1148218), (350, 574109)]