239847552

素因数分解:

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

素因数の和:648

約数の個数: 192

約数和(自身を含む): 806208000

約数和(自身を除く): 566360448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 607, 672, 686, 784, 882, 896, 1008, 1029, 1152, 1176, 1214, 1344, 1372, 1568, 1764, 1821, 2016, 2058, 2352, 2428, 2688, 2744, 3087, 3136, 3528, 3642, 4032, 4116, 4249, 4704, 4856, 5463, 5488, 6174, 6272, 7056, 7284, 8064, 8232, 8498, 9408, 9712, 10926, 10976, 12348, 12747, 14112, 14568, 16464, 16996, 18816, 19424, 21852, 21952, 24696, 25494, 28224, 29136, 29743, 32928, 33992, 38241, 38848, 43704, 43904, 49392, 50988, 56448, 58272, 59486, 65856, 67984, 76482, 77696, 87408, 89229, 98784, 101976, 116544, 118972, 131712, 135968, 152964, 174816, 178458, 197568, 203952, 208201, 233088, 237944, 267687, 271936, 305928, 349632, 356916, 395136, 407904, 416402, 475888, 535374, 543872, 611856, 624603, 699264, 713832, 815808, 832804, 951776, 1070748, 1223712, 1249206, 1427664, 1631616, 1665608, 1873809, 1903552, 2141496, 2447424, 2498412, 2855328, 3331216, 3747618, 3807104, 4282992, 4894848, 4996824, 5710656, 6662432, 7495236, 8565984, 9993648, 11421312, 13324864, 14990472, 17131968, 19987296, 26649728, 29980944, 34263936, 39974592, 59961888, 79949184, 119923776, 239847552]

約数ペア:

[(1, 239847552), (2, 119923776), (3, 79949184), (4, 59961888), (6, 39974592), (7, 34263936), (8, 29980944), (9, 26649728), (12, 19987296), (14, 17131968), (16, 14990472), (18, 13324864), (21, 11421312), (24, 9993648), (28, 8565984), (32, 7495236), (36, 6662432), (42, 5710656), (48, 4996824), (49, 4894848), (56, 4282992), (63, 3807104), (64, 3747618), (72, 3331216), (84, 2855328), (96, 2498412), (98, 2447424), (112, 2141496), (126, 1903552), (128, 1873809), (144, 1665608), (147, 1631616), (168, 1427664), (192, 1249206), (196, 1223712), (224, 1070748), (252, 951776), (288, 832804), (294, 815808), (336, 713832), (343, 699264), (384, 624603), (392, 611856), (441, 543872), (448, 535374), (504, 475888), (576, 416402), (588, 407904), (607, 395136), (672, 356916), (686, 349632), (784, 305928), (882, 271936), (896, 267687), (1008, 237944), (1029, 233088), (1152, 208201), (1176, 203952), (1214, 197568), (1344, 178458), (1372, 174816), (1568, 152964), (1764, 135968), (1821, 131712), (2016, 118972), (2058, 116544), (2352, 101976), (2428, 98784), (2688, 89229), (2744, 87408), (3087, 77696), (3136, 76482), (3528, 67984), (3642, 65856), (4032, 59486), (4116, 58272), (4249, 56448), (4704, 50988), (4856, 49392), (5463, 43904), (5488, 43704), (6174, 38848), (6272, 38241), (7056, 33992), (7284, 32928), (8064, 29743), (8232, 29136), (8498, 28224), (9408, 25494), (9712, 24696), (10926, 21952), (10976, 21852), (12348, 19424), (12747, 18816), (14112, 16996), (14568, 16464)]