242256196

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3129

約数の個数: 72

約数和(自身を含む): 548411136

約数和(自身を除く): 306154940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 2548, 2821, 3038, 3067, 5642, 6076, 6134, 11284, 12268, 19747, 21469, 39494, 39871, 42938, 78988, 79742, 85876, 95077, 150283, 159484, 190154, 279097, 300566, 380308, 558194, 601132, 665539, 1116388, 1236001, 1331078, 1953679, 2472002, 2662156, 3907358, 4658773, 4944004, 7814716, 8652007, 9317546, 17304014, 18635092, 34608028, 60564049, 121128098, 242256196]

約数ペア:

[(1, 242256196), (2, 121128098), (4, 60564049), (7, 34608028), (13, 18635092), (14, 17304014), (26, 9317546), (28, 8652007), (31, 7814716), (49, 4944004), (52, 4658773), (62, 3907358), (91, 2662156), (98, 2472002), (124, 1953679), (182, 1331078), (196, 1236001), (217, 1116388), (364, 665539), (403, 601132), (434, 558194), (637, 380308), (806, 300566), (868, 279097), (1274, 190154), (1519, 159484), (1612, 150283), (2548, 95077), (2821, 85876), (3038, 79742), (3067, 78988), (5642, 42938), (6076, 39871), (6134, 39494), (11284, 21469), (12268, 19747)]