199923732

素因数分解:

$2^2\times 3^2\times {\mathrm{5553437}}^1$

素因数の和:5553447

約数の個数: 18

約数和(自身を含む): 505362858

約数和(自身を除く): 305439126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5553437, 11106874, 16660311, 22213748, 33320622, 49980933, 66641244, 99961866, 199923732]

約数ペア:

[(1, 199923732), (2, 99961866), (3, 66641244), (4, 49980933), (6, 33320622), (9, 22213748), (12, 16660311), (18, 11106874), (36, 5553437)]