200844357

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{222419}}^1$

素因数の和:222472

約数の個数: 16

約数和(自身を含む): 313167360

約数和(自身を除く): 112323003

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 222419, 667257, 1556933, 4670799, 9564017, 28692051, 66948119, 200844357]

約数ペア:

[(1, 200844357), (3, 66948119), (7, 28692051), (21, 9564017), (43, 4670799), (129, 1556933), (301, 667257), (903, 222419)]