327468032

素因数分解:

$2^{10}\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1826

約数の個数: 44

約数和(自身を含む): 658315200

約数和(自身を除く): 330847168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1024, 1592, 1607, 3184, 3214, 6368, 6428, 12736, 12856, 25472, 25712, 50944, 51424, 101888, 102848, 203776, 205696, 319793, 411392, 639586, 822784, 1279172, 1645568, 2558344, 5116688, 10233376, 20466752, 40933504, 81867008, 163734016, 327468032]

約数ペア:

[(1, 327468032), (2, 163734016), (4, 81867008), (8, 40933504), (16, 20466752), (32, 10233376), (64, 5116688), (128, 2558344), (199, 1645568), (256, 1279172), (398, 822784), (512, 639586), (796, 411392), (1024, 319793), (1592, 205696), (1607, 203776), (3184, 102848), (3214, 101888), (6368, 51424), (6428, 50944), (12736, 25712), (12856, 25472)]