199488949

素因数分解:

${\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2337

約数の個数: 16

約数和(自身を含む): 222797376

約数和(自身を除く): 23308427

約数列:

[1, 11, 67, 121, 737, 1331, 2237, 8107, 24607, 89177, 149879, 270677, 1648669, 2977447, 18135359, 199488949]

約数ペア:

[(1, 199488949), (11, 18135359), (67, 2977447), (121, 1648669), (737, 270677), (1331, 149879), (2237, 89177), (8107, 24607)]