200055898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{840571}}^1$

素因数の和:840597

約数の個数: 16

約数和(自身を含む): 363127104

約数和(自身を除く): 163071206

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 840571, 1681142, 5883997, 11767994, 14289707, 28579414, 100027949, 200055898]

約数ペア:

[(1, 200055898), (2, 100027949), (7, 28579414), (14, 14289707), (17, 11767994), (34, 5883997), (119, 1681142), (238, 840571)]