242519406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1757387}}^1$

素因数の和:1757415

約数の個数: 16

約数和(自身を含む): 506127744

約数和(自身を除く): 263608338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1757387, 3514774, 5272161, 10544322, 40419901, 80839802, 121259703, 242519406]

約数ペア:

[(1, 242519406), (2, 121259703), (3, 80839802), (6, 40419901), (23, 10544322), (46, 5272161), (69, 3514774), (138, 1757387)]