80197998

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{124919}}^1$

素因数の和:125031

約数の個数: 16

約数和(自身を含む): 161896320

約数和(自身を除く): 81698322

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 124919, 249838, 374757, 749514, 13366333, 26732666, 40098999, 80197998]

約数ペア:

[(1, 80197998), (2, 40098999), (3, 26732666), (6, 13366333), (107, 749514), (214, 374757), (321, 249838), (642, 124919)]