210312912

素因数分解:

$2^4\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{2789}}^1$

素因数の和:4371

約数の個数: 40

約数和(自身を含む): 543849120

約数和(自身を除く): 333536208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1571, 2789, 3142, 4713, 5578, 6284, 8367, 9426, 11156, 12568, 16734, 18852, 22312, 25136, 33468, 37704, 44624, 66936, 75408, 133872, 4381519, 8763038, 13144557, 17526076, 26289114, 35052152, 52578228, 70104304, 105156456, 210312912]

約数ペア:

[(1, 210312912), (2, 105156456), (3, 70104304), (4, 52578228), (6, 35052152), (8, 26289114), (12, 17526076), (16, 13144557), (24, 8763038), (48, 4381519), (1571, 133872), (2789, 75408), (3142, 66936), (4713, 44624), (5578, 37704), (6284, 33468), (8367, 25136), (9426, 22312), (11156, 18852), (12568, 16734)]