200524989

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{120871}}^1$

素因数の和:120960

約数の個数: 16

約数和(自身を含む): 309432320

約数和(自身を除く): 108907331

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 120871, 362613, 846097, 2538291, 9548809, 28646427, 66841663, 200524989]

約数ペア:

[(1, 200524989), (3, 66841663), (7, 28646427), (21, 9548809), (79, 2538291), (237, 846097), (553, 362613), (1659, 120871)]