207832244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{8693}}^1$

素因数の和:8879

約数の個数: 24

約数和(自身を含む): 374885280

約数和(自身を除く): 167053036

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 5977, 8693, 11954, 17386, 23908, 34772, 373799, 747598, 1208327, 1495196, 2416654, 4833308, 51958061, 103916122, 207832244]

約数ペア:

[(1, 207832244), (2, 103916122), (4, 51958061), (43, 4833308), (86, 2416654), (139, 1495196), (172, 1208327), (278, 747598), (556, 373799), (5977, 34772), (8693, 23908), (11954, 17386)]