200407564

素因数分解:

$2^2\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{3191}}^1$

素因数の和:5445

約数の個数: 24

約数和(自身を含む): 401119488

約数和(自身を除く): 200711924

約数列:

[1, 2, 4, 7, 14, 28, 2243, 3191, 4486, 6382, 8972, 12764, 15701, 22337, 31402, 44674, 62804, 89348, 7157413, 14314826, 28629652, 50101891, 100203782, 200407564]

約数ペア:

[(1, 200407564), (2, 100203782), (4, 50101891), (7, 28629652), (14, 14314826), (28, 7157413), (2243, 89348), (3191, 62804), (4486, 44674), (6382, 31402), (8972, 22337), (12764, 15701)]