172045352

素因数分解:

$2^3\times {\mathrm{4019}}^1\times {\mathrm{5351}}^1$

素因数の和:9376

約数の個数: 16

約数和(自身を含む): 322725600

約数和(自身を除く): 150680248

約数列:

[1, 2, 4, 8, 4019, 5351, 8038, 10702, 16076, 21404, 32152, 42808, 21505669, 43011338, 86022676, 172045352]

約数ペア:

[(1, 172045352), (2, 86022676), (4, 43011338), (8, 21505669), (4019, 42808), (5351, 32152), (8038, 21404), (10702, 16076)]