80211336

素因数分解:

$2^3\times 3^1\times {\mathrm{3342139}}^1$

素因数の和:3342148

約数の個数: 16

約数和(自身を含む): 200528400

約数和(自身を除く): 120317064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3342139, 6684278, 10026417, 13368556, 20052834, 26737112, 40105668, 80211336]

約数ペア:

[(1, 80211336), (2, 40105668), (3, 26737112), (4, 20052834), (6, 13368556), (8, 10026417), (12, 6684278), (24, 3342139)]