201653984518

素因数分解:

$2^1\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{2322079}}^1$

素因数の和:2328291

約数の個数: 16

約数和(自身を含む): 345748423680

約数和(自身を除く): 144094439162

約数列:

[1, 2, 7, 14, 6203, 12406, 43421, 86842, 2322079, 4644158, 16254553, 32509106, 14403856037, 28807712074, 100826992259, 201653984518]

約数ペア:

[(1, 201653984518), (2, 100826992259), (7, 28807712074), (14, 14403856037), (6203, 32509106), (12406, 16254553), (43421, 4644158), (86842, 2322079)]