388082199448

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{6217}}^1\times {\mathrm{14423}}^1$

素因数の和:21187

約数の個数: 32

約数和(自身を含む): 729166952160

約数和(自身を除く): 341084752712

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 6217, 12434, 14423, 24868, 28846, 49736, 57692, 115384, 3363397, 6726794, 7802843, 13453588, 15605686, 26907176, 31211372, 62422744, 89667791, 179335582, 358671164, 717342328, 48510274931, 97020549862, 194041099724, 388082199448]

約数ペア:

[(1, 388082199448), (2, 194041099724), (4, 97020549862), (8, 48510274931), (541, 717342328), (1082, 358671164), (2164, 179335582), (4328, 89667791), (6217, 62422744), (12434, 31211372), (14423, 26907176), (24868, 15605686), (28846, 13453588), (49736, 7802843), (57692, 6726794), (115384, 3363397)]