127917184

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{6131}}^1$

素因数の和:6308

約数の個数: 32

約数和(自身を含む): 256440240

約数和(自身を除く): 128523056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 6131, 10432, 12262, 20864, 24524, 49048, 98096, 196192, 392384, 784768, 999353, 1998706, 3997412, 7994824, 15989648, 31979296, 63958592, 127917184]

約数ペア:

[(1, 127917184), (2, 63958592), (4, 31979296), (8, 15989648), (16, 7994824), (32, 3997412), (64, 1998706), (128, 999353), (163, 784768), (326, 392384), (652, 196192), (1304, 98096), (2608, 49048), (5216, 24524), (6131, 20864), (10432, 12262)]