200310908

素因数分解:

$2^2\times 7^1\times {\mathrm{7153961}}^1$

素因数の和:7153972

約数の個数: 12

約数和(自身を含む): 400621872

約数和(自身を除く): 200310964

約数列:

[1, 2, 4, 7, 14, 28, 7153961, 14307922, 28615844, 50077727, 100155454, 200310908]

約数ペア:

[(1, 200310908), (2, 100155454), (4, 50077727), (7, 28615844), (14, 14307922), (28, 7153961)]