102977080

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{13339}}^1$

素因数の和:13543

約数の個数: 32

約数和(自身を含む): 232916400

約数和(自身を除く): 129939320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3860, 7720, 13339, 26678, 53356, 66695, 106712, 133390, 266780, 533560, 2574427, 5148854, 10297708, 12872135, 20595416, 25744270, 51488540, 102977080]

約数ペア:

[(1, 102977080), (2, 51488540), (4, 25744270), (5, 20595416), (8, 12872135), (10, 10297708), (20, 5148854), (40, 2574427), (193, 533560), (386, 266780), (772, 133390), (965, 106712), (1544, 66695), (1930, 53356), (3860, 26678), (7720, 13339)]