206899822

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{3319}}^1$

素因数の和:3831

約数の個数: 16

約数和(自身を含む): 315532800

約数和(自身を除く): 108632978

約数列:

[1, 2, 71, 142, 439, 878, 3319, 6638, 31169, 62338, 235649, 471298, 1457041, 2914082, 103449911, 206899822]

約数ペア:

[(1, 206899822), (2, 103449911), (71, 2914082), (142, 1457041), (439, 471298), (878, 235649), (3319, 62338), (6638, 31169)]