208001504

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{33679}}^1$

素因数の和:33882

約数の個数: 24

約数和(自身を含む): 411636960

約数和(自身を除く): 203635456

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 6176, 33679, 67358, 134716, 269432, 538864, 1077728, 6500047, 13000094, 26000188, 52000376, 104000752, 208001504]

約数ペア:

[(1, 208001504), (2, 104000752), (4, 52000376), (8, 26000188), (16, 13000094), (32, 6500047), (193, 1077728), (386, 538864), (772, 269432), (1544, 134716), (3088, 67358), (6176, 33679)]