105047142

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{38993}}^1$

素因数の和:39447

約数の個数: 16

約数和(自身を含む): 210567600

約数和(自身を除く): 105520458

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 38993, 77986, 116979, 233958, 17507857, 35015714, 52523571, 105047142]

約数ペア:

[(1, 105047142), (2, 52523571), (3, 35015714), (6, 17507857), (449, 233958), (898, 116979), (1347, 77986), (2694, 38993)]