200696991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{164371}}^1$

素因数の和:164422

約数の個数: 16

約数和(自身を含む): 299814528

約数和(自身を除く): 99117537

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 164371, 493113, 1808081, 5424243, 6081727, 18245181, 66898997, 200696991]

約数ペア:

[(1, 200696991), (3, 66898997), (11, 18245181), (33, 6081727), (37, 5424243), (111, 1808081), (407, 493113), (1221, 164371)]