268894955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{334031}}^1$

素因数の和:334066

約数の個数: 16

約数和(自身を含む): 384804864

約数和(自身を除く): 115909909

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 334031, 1670155, 2338217, 7682713, 11691085, 38413565, 53778991, 268894955]

約数ペア:

[(1, 268894955), (5, 53778991), (7, 38413565), (23, 11691085), (35, 7682713), (115, 2338217), (161, 1670155), (805, 334031)]