256289322

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1857169}}^1$

素因数の和:1857197

約数の個数: 16

約数和(自身を含む): 534864960

約数和(自身を除く): 278575638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1857169, 3714338, 5571507, 11143014, 42714887, 85429774, 128144661, 256289322]

約数ペア:

[(1, 256289322), (2, 128144661), (3, 85429774), (6, 42714887), (23, 11143014), (46, 5571507), (69, 3714338), (138, 1857169)]