200864764

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{2663}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 356922720

約数和(自身を除く): 156057956

約数列:

[1, 2, 4, 109, 173, 218, 346, 436, 692, 2663, 5326, 10652, 18857, 37714, 75428, 290267, 460699, 580534, 921398, 1161068, 1842796, 50216191, 100432382, 200864764]

約数ペア:

[(1, 200864764), (2, 100432382), (4, 50216191), (109, 1842796), (173, 1161068), (218, 921398), (346, 580534), (436, 460699), (692, 290267), (2663, 75428), (5326, 37714), (10652, 18857)]