198387132138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{4260343}}^1$

素因数の和:4260563

約数の個数: 48

約数和(自身を含む): 465229564800

約数和(自身を除く): 266842432662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1791, 2587, 3582, 5174, 7761, 15522, 23283, 46566, 4260343, 8520686, 12781029, 25562058, 38343087, 55384459, 76686174, 110768918, 166153377, 332306754, 498460131, 847808257, 996920262, 1695616514, 2543424771, 5086849542, 7630274313, 11021507341, 15260548626, 22043014682, 33064522023, 66129044046, 99193566069, 198387132138]

約数ペア:

[(1, 198387132138), (2, 99193566069), (3, 66129044046), (6, 33064522023), (9, 22043014682), (13, 15260548626), (18, 11021507341), (26, 7630274313), (39, 5086849542), (78, 2543424771), (117, 1695616514), (199, 996920262), (234, 847808257), (398, 498460131), (597, 332306754), (1194, 166153377), (1791, 110768918), (2587, 76686174), (3582, 55384459), (5174, 38343087), (7761, 25562058), (15522, 12781029), (23283, 8520686), (46566, 4260343)]