190054756507

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{11257}}^1$

素因数の和:11960

約数の個数: 48

約数和(自身を含む): 246853175296

約数和(自身を除く): 56798418789

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 643, 847, 2387, 3751, 4501, 7073, 11257, 19933, 26257, 49511, 77803, 78799, 123827, 139531, 219263, 348967, 544621, 866789, 1362097, 1534841, 2411893, 2442769, 3838637, 7238251, 9534679, 16883251, 26870459, 42225007, 50667757, 79620761, 224385781, 295575049, 557345327, 875828371, 1570700467, 2468243591, 6130798597, 17277705137, 27150679501, 190054756507]

約数ペア:

[(1, 190054756507), (7, 27150679501), (11, 17277705137), (31, 6130798597), (77, 2468243591), (121, 1570700467), (217, 875828371), (341, 557345327), (643, 295575049), (847, 224385781), (2387, 79620761), (3751, 50667757), (4501, 42225007), (7073, 26870459), (11257, 16883251), (19933, 9534679), (26257, 7238251), (49511, 3838637), (77803, 2442769), (78799, 2411893), (123827, 1534841), (139531, 1362097), (219263, 866789), (348967, 544621)]