203433784

素因数分解:

$2^3\times {\mathrm{2131}}^1\times {\mathrm{11933}}^1$

素因数の和:14070

約数の個数: 16

約数和(自身を含む): 381649320

約数和(自身を除く): 178215536

約数列:

[1, 2, 4, 8, 2131, 4262, 8524, 11933, 17048, 23866, 47732, 95464, 25429223, 50858446, 101716892, 203433784]

約数ペア:

[(1, 203433784), (2, 101716892), (4, 50858446), (8, 25429223), (2131, 95464), (4262, 47732), (8524, 23866), (11933, 17048)]