242571744

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20543}}^1$

素因数の和:20600

約数の個数: 72

約数和(自身を含む): 706672512

約数和(自身を除く): 464100768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 20543, 41086, 61629, 82172, 123258, 164344, 184887, 246516, 328688, 369774, 493032, 657376, 739548, 842263, 986064, 1479096, 1684526, 1972128, 2526789, 2958192, 3369052, 5053578, 5916384, 6738104, 7580367, 10107156, 13476208, 15160734, 20214312, 26952416, 30321468, 40428624, 60642936, 80857248, 121285872, 242571744]

約数ペア:

[(1, 242571744), (2, 121285872), (3, 80857248), (4, 60642936), (6, 40428624), (8, 30321468), (9, 26952416), (12, 20214312), (16, 15160734), (18, 13476208), (24, 10107156), (32, 7580367), (36, 6738104), (41, 5916384), (48, 5053578), (72, 3369052), (82, 2958192), (96, 2526789), (123, 1972128), (144, 1684526), (164, 1479096), (246, 986064), (288, 842263), (328, 739548), (369, 657376), (492, 493032), (656, 369774), (738, 328688), (984, 246516), (1312, 184887), (1476, 164344), (1968, 123258), (2952, 82172), (3936, 61629), (5904, 41086), (11808, 20543)]