243434432

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{80929}}^1$

素因数の和:80988

約数の個数: 28

約数和(自身を含む): 493349280

約数和(自身を除く): 249914848

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 80929, 161858, 323716, 647432, 1294864, 2589728, 3803663, 5179456, 7607326, 15214652, 30429304, 60858608, 121717216, 243434432]

約数ペア:

[(1, 243434432), (2, 121717216), (4, 60858608), (8, 30429304), (16, 15214652), (32, 7607326), (47, 5179456), (64, 3803663), (94, 2589728), (188, 1294864), (376, 647432), (752, 323716), (1504, 161858), (3008, 80929)]