98091212

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{77359}}^1$

素因数の和:77680

約数の個数: 12

約数和(自身を含む): 172203360

約数和(自身を除く): 74112148

約数列:

[1, 2, 4, 317, 634, 1268, 77359, 154718, 309436, 24522803, 49045606, 98091212]

約数ペア:

[(1, 98091212), (2, 49045606), (4, 24522803), (317, 309436), (634, 154718), (1268, 77359)]