192804960291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{491149}}^1$

素因数の和:491339

約数の個数: 32

約数和(自身を含む): 277244352000

約数和(自身を除く): 84439391709

約数列:

[1, 3, 19, 57, 71, 97, 213, 291, 1349, 1843, 4047, 5529, 6887, 20661, 130853, 392559, 491149, 1473447, 9331831, 27995493, 34871579, 47641453, 104614737, 142924359, 662560001, 905187607, 1987680003, 2715562821, 3382543163, 10147629489, 64268320097, 192804960291]

約数ペア:

[(1, 192804960291), (3, 64268320097), (19, 10147629489), (57, 3382543163), (71, 2715562821), (97, 1987680003), (213, 905187607), (291, 662560001), (1349, 142924359), (1843, 104614737), (4047, 47641453), (5529, 34871579), (6887, 27995493), (20661, 9331831), (130853, 1473447), (392559, 491149)]