314944198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{43609}}^1$

素因数の和:43791

約数の個数: 16

約数和(自身を含む): 496107360

約数和(自身を除く): 181163162

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 43609, 87218, 1003007, 2006014, 6846613, 13693226, 157472099, 314944198]

約数ペア:

[(1, 314944198), (2, 157472099), (23, 13693226), (46, 6846613), (157, 2006014), (314, 1003007), (3611, 87218), (7222, 43609)]