201994464009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{5635849}}^1$

素因数の和:5636784

約数の個数: 16

約数和(自身を含む): 290358992000

約数和(自身を除く): 88364527991

約数列:

[1, 3, 13, 39, 919, 2757, 11947, 35841, 5635849, 16907547, 73266037, 219798111, 5179345231, 15538035693, 67331488003, 201994464009]

約数ペア:

[(1, 201994464009), (3, 67331488003), (13, 15538035693), (39, 5179345231), (919, 219798111), (2757, 73266037), (11947, 16907547), (35841, 5635849)]