173894116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{30169}}^1$

素因数の和:30315

約数の個数: 24

約数和(自身を含む): 334524960

約数和(自身を除く): 160630844

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 30169, 60338, 120676, 331859, 663718, 1327436, 3952139, 7904278, 15808556, 43473529, 86947058, 173894116]

約数ペア:

[(1, 173894116), (2, 86947058), (4, 43473529), (11, 15808556), (22, 7904278), (44, 3952139), (131, 1327436), (262, 663718), (524, 331859), (1441, 120676), (2882, 60338), (5764, 30169)]