242859966

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{291199}}^1$

素因数の和:291343

約数の個数: 16

約数和(自身を含む): 489216000

約数和(自身を除く): 246356034

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 291199, 582398, 873597, 1747194, 40476661, 80953322, 121429983, 242859966]

約数ペア:

[(1, 242859966), (2, 121429983), (3, 80953322), (6, 40476661), (139, 1747194), (278, 873597), (417, 582398), (834, 291199)]