208023018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4952929}}^1$

素因数の和:4952941

約数の個数: 16

約数和(自身を含む): 475481280

約数和(自身を除く): 267458262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4952929, 9905858, 14858787, 29717574, 34670503, 69341006, 104011509, 208023018]

約数ペア:

[(1, 208023018), (2, 104011509), (3, 69341006), (6, 34670503), (7, 29717574), (14, 14858787), (21, 9905858), (42, 4952929)]