164437196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{533887}}^1$

素因数の和:533909

約数の個数: 24

約数和(自身を含む): 358772736

約数和(自身を除く): 194335540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 533887, 1067774, 2135548, 3737209, 5872757, 7474418, 11745514, 14948836, 23491028, 41109299, 82218598, 164437196]

約数ペア:

[(1, 164437196), (2, 82218598), (4, 41109299), (7, 23491028), (11, 14948836), (14, 11745514), (22, 7474418), (28, 5872757), (44, 3737209), (77, 2135548), (154, 1067774), (308, 533887)]