196920972

素因数分解:

$2^2\times 3^2\times {\mathrm{2087}}^1\times {\mathrm{2621}}^1$

素因数の和:4718

約数の個数: 36

約数和(自身を含む): 498200976

約数和(自身を除く): 301280004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2087, 2621, 4174, 5242, 6261, 7863, 8348, 10484, 12522, 15726, 18783, 23589, 25044, 31452, 37566, 47178, 75132, 94356, 5470027, 10940054, 16410081, 21880108, 32820162, 49230243, 65640324, 98460486, 196920972]

約数ペア:

[(1, 196920972), (2, 98460486), (3, 65640324), (4, 49230243), (6, 32820162), (9, 21880108), (12, 16410081), (18, 10940054), (36, 5470027), (2087, 94356), (2621, 75132), (4174, 47178), (5242, 37566), (6261, 31452), (7863, 25044), (8348, 23589), (10484, 18783), (12522, 15726)]