201869066

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{42787}}^1$

素因数の和:43133

約数の個数: 16

約数和(自身を含む): 347096256

約数和(自身を除く): 145227190

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 42787, 85574, 299509, 599018, 14419219, 28838438, 100934533, 201869066]

約数ペア:

[(1, 201869066), (2, 100934533), (7, 28838438), (14, 14419219), (337, 599018), (674, 299509), (2359, 85574), (4718, 42787)]