200605568

素因数分解:

$2^7\times {\mathrm{661}}^1\times {\mathrm{2371}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 400417320

約数和(自身を除く): 199811752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 661, 1322, 2371, 2644, 4742, 5288, 9484, 10576, 18968, 21152, 37936, 42304, 75872, 84608, 151744, 303488, 1567231, 3134462, 6268924, 12537848, 25075696, 50151392, 100302784, 200605568]

約数ペア:

[(1, 200605568), (2, 100302784), (4, 50151392), (8, 25075696), (16, 12537848), (32, 6268924), (64, 3134462), (128, 1567231), (661, 303488), (1322, 151744), (2371, 84608), (2644, 75872), (4742, 42304), (5288, 37936), (9484, 21152), (10576, 18968)]