178709230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{43271}}^1$

素因数の和:43344

約数の個数: 32

約数和(自身を含む): 373870080

約数和(自身を除く): 195160850

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 43271, 86542, 216355, 302897, 432710, 605794, 1514485, 2552989, 3028970, 5105978, 12764945, 17870923, 25529890, 35741846, 89354615, 178709230]

約数ペア:

[(1, 178709230), (2, 89354615), (5, 35741846), (7, 25529890), (10, 17870923), (14, 12764945), (35, 5105978), (59, 3028970), (70, 2552989), (118, 1514485), (295, 605794), (413, 432710), (590, 302897), (826, 216355), (2065, 86542), (4130, 43271)]