243518688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:829

約数の個数: 144

約数和(自身を含む): 796723200

約数和(自身を除く): 553204512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 288, 336, 398, 504, 597, 607, 672, 796, 1008, 1194, 1214, 1393, 1592, 1791, 1821, 2016, 2388, 2428, 2786, 3184, 3582, 3642, 4179, 4249, 4776, 4856, 5463, 5572, 6368, 7164, 7284, 8358, 8498, 9552, 9712, 10926, 11144, 12537, 12747, 14328, 14568, 16716, 16996, 19104, 19424, 21852, 22288, 25074, 25494, 28656, 29136, 33432, 33992, 38241, 43704, 44576, 50148, 50988, 57312, 58272, 66864, 67984, 76482, 87408, 100296, 101976, 120793, 133728, 135968, 152964, 174816, 200592, 203952, 241586, 305928, 362379, 401184, 407904, 483172, 611856, 724758, 845551, 966344, 1087137, 1223712, 1449516, 1691102, 1932688, 2174274, 2536653, 2899032, 3382204, 3865376, 4348548, 5073306, 5798064, 6764408, 7609959, 8697096, 10146612, 11596128, 13528816, 15219918, 17394192, 20293224, 27057632, 30439836, 34788384, 40586448, 60879672, 81172896, 121759344, 243518688]

約数ペア:

[(1, 243518688), (2, 121759344), (3, 81172896), (4, 60879672), (6, 40586448), (7, 34788384), (8, 30439836), (9, 27057632), (12, 20293224), (14, 17394192), (16, 15219918), (18, 13528816), (21, 11596128), (24, 10146612), (28, 8697096), (32, 7609959), (36, 6764408), (42, 5798064), (48, 5073306), (56, 4348548), (63, 3865376), (72, 3382204), (84, 2899032), (96, 2536653), (112, 2174274), (126, 1932688), (144, 1691102), (168, 1449516), (199, 1223712), (224, 1087137), (252, 966344), (288, 845551), (336, 724758), (398, 611856), (504, 483172), (597, 407904), (607, 401184), (672, 362379), (796, 305928), (1008, 241586), (1194, 203952), (1214, 200592), (1393, 174816), (1592, 152964), (1791, 135968), (1821, 133728), (2016, 120793), (2388, 101976), (2428, 100296), (2786, 87408), (3184, 76482), (3582, 67984), (3642, 66864), (4179, 58272), (4249, 57312), (4776, 50988), (4856, 50148), (5463, 44576), (5572, 43704), (6368, 38241), (7164, 33992), (7284, 33432), (8358, 29136), (8498, 28656), (9552, 25494), (9712, 25074), (10926, 22288), (11144, 21852), (12537, 19424), (12747, 19104), (14328, 16996), (14568, 16716)]