198770042008

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{232207993}}^1$

素因数の和:232208106

約数の個数: 16

約数和(自身を含む): 376176950280

約数和(自身を除く): 177406908272

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 232207993, 464415986, 928831972, 1857663944, 24846255251, 49692510502, 99385021004, 198770042008]

約数ペア:

[(1, 198770042008), (2, 99385021004), (4, 49692510502), (8, 24846255251), (107, 1857663944), (214, 928831972), (428, 464415986), (856, 232207993)]