196108595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 257959680

約数和(自身を除く): 61851085

約数列:

[1, 5, 19, 43, 61, 95, 215, 305, 787, 817, 1159, 2623, 3935, 4085, 5795, 13115, 14953, 33841, 48007, 49837, 74765, 169205, 240035, 249185, 642979, 912133, 2064301, 3214895, 4560665, 10321505, 39221719, 196108595]

約数ペア:

[(1, 196108595), (5, 39221719), (19, 10321505), (43, 4560665), (61, 3214895), (95, 2064301), (215, 912133), (305, 642979), (787, 249185), (817, 240035), (1159, 169205), (2623, 74765), (3935, 49837), (4085, 48007), (5795, 33841), (13115, 14953)]