248045481217

素因数分解:

${\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1999}}^1\times {\mathrm{7699}}^1$

素因数の和:9996

約数の個数: 16

約数和(自身を含む): 252806400000

約数和(自身を除く): 4760918783

約数列:

[1, 71, 227, 1999, 7699, 16117, 141929, 453773, 546629, 1747673, 15390301, 32217883, 124084783, 1092711371, 3493598327, 248045481217]

約数ペア:

[(1, 248045481217), (71, 3493598327), (227, 1092711371), (1999, 124084783), (7699, 32217883), (16117, 15390301), (141929, 1747673), (453773, 546629)]