242272008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{27809}}^1$

素因数の和:27843

約数の個数: 72

約数和(自身を含む): 721252350

約数和(自身を除く): 478980342

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 27809, 55618, 83427, 111236, 166854, 222472, 250281, 305899, 333708, 500562, 611798, 667416, 917697, 1001124, 1223596, 1835394, 2002248, 2447192, 2753091, 3364889, 3670788, 5506182, 6729778, 7341576, 10094667, 11012364, 13459556, 20189334, 22024728, 26919112, 30284001, 40378668, 60568002, 80757336, 121136004, 242272008]

約数ペア:

[(1, 242272008), (2, 121136004), (3, 80757336), (4, 60568002), (6, 40378668), (8, 30284001), (9, 26919112), (11, 22024728), (12, 20189334), (18, 13459556), (22, 11012364), (24, 10094667), (33, 7341576), (36, 6729778), (44, 5506182), (66, 3670788), (72, 3364889), (88, 2753091), (99, 2447192), (121, 2002248), (132, 1835394), (198, 1223596), (242, 1001124), (264, 917697), (363, 667416), (396, 611798), (484, 500562), (726, 333708), (792, 305899), (968, 250281), (1089, 222472), (1452, 166854), (2178, 111236), (2904, 83427), (4356, 55618), (8712, 27809)]