201692474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71879}}^1$

素因数の和:71965

約数の個数: 16

約数和(自身を含む): 320872320

約数和(自身を除く): 119179846

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 71879, 143758, 1653217, 3306434, 4384619, 8769238, 100846237, 201692474]

約数ペア:

[(1, 201692474), (2, 100846237), (23, 8769238), (46, 4384619), (61, 3306434), (122, 1653217), (1403, 143758), (2806, 71879)]