200628267

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{180259}}^1$

素因数の和:180322

約数の個数: 16

約数和(自身を含む): 311489280

約数和(自身を除く): 110861013

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 180259, 540777, 1261813, 3785439, 9553727, 28661181, 66876089, 200628267]

約数ペア:

[(1, 200628267), (3, 66876089), (7, 28661181), (21, 9553727), (53, 3785439), (159, 1261813), (371, 540777), (1113, 180259)]