242860288

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{86243}}^1$

素因数の和:86270

約数の個数: 36

約数和(自身を含む): 528848208

約数和(自身を除く): 285987920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 86243, 172486, 344972, 689944, 948673, 1379888, 1897346, 2759776, 3794692, 5519552, 7589384, 11039104, 15178768, 22078208, 30357536, 60715072, 121430144, 242860288]

約数ペア:

[(1, 242860288), (2, 121430144), (4, 60715072), (8, 30357536), (11, 22078208), (16, 15178768), (22, 11039104), (32, 7589384), (44, 5519552), (64, 3794692), (88, 2759776), (128, 1897346), (176, 1379888), (256, 948673), (352, 689944), (704, 344972), (1408, 172486), (2816, 86243)]