200080317

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{13049}}^1$

素因数の和:13340

約数の個数: 16

約数和(自身を含む): 281880000

約数和(自身を除く): 81799683

約数列:

[1, 3, 19, 57, 269, 807, 5111, 13049, 15333, 39147, 247931, 743793, 3510181, 10530543, 66693439, 200080317]

約数ペア:

[(1, 200080317), (3, 66693439), (19, 10530543), (57, 3510181), (269, 743793), (807, 247931), (5111, 39147), (13049, 15333)]