299692012

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{643}}^1\times {\mathrm{1069}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 530591600

約数和(自身を除く): 230899588

約数列:

[1, 2, 4, 109, 218, 436, 643, 1069, 1286, 2138, 2572, 4276, 70087, 116521, 140174, 233042, 280348, 466084, 687367, 1374734, 2749468, 74923003, 149846006, 299692012]

約数ペア:

[(1, 299692012), (2, 149846006), (4, 74923003), (109, 2749468), (218, 1374734), (436, 687367), (643, 466084), (1069, 280348), (1286, 233042), (2138, 140174), (2572, 116521), (4276, 70087)]