200718007

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7673}}^1$

素因数の和:7818

約数の個数: 16

約数和(自身を含む): 237955392

約数和(自身を除く): 37237385

約数列:

[1, 7, 37, 101, 259, 707, 3737, 7673, 26159, 53711, 283901, 774973, 1987307, 5424811, 28674001, 200718007]

約数ペア:

[(1, 200718007), (7, 28674001), (37, 5424811), (101, 1987307), (259, 774973), (707, 283901), (3737, 53711), (7673, 26159)]