121738392

素因数分解:

$2^3\times 3^2\times {\mathrm{1690811}}^1$

素因数の和:1690823

約数の個数: 24

約数和(自身を含む): 329708340

約数和(自身を除く): 207969948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1690811, 3381622, 5072433, 6763244, 10144866, 13526488, 15217299, 20289732, 30434598, 40579464, 60869196, 121738392]

約数ペア:

[(1, 121738392), (2, 60869196), (3, 40579464), (4, 30434598), (6, 20289732), (8, 15217299), (9, 13526488), (12, 10144866), (18, 6763244), (24, 5072433), (36, 3381622), (72, 1690811)]