140339136

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{2131}}^1$

素因数の和:2167

約数の個数: 112

約数和(自身を含む): 433222400

約数和(自身を除く): 292883264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2131, 2352, 2744, 3136, 4116, 4262, 4704, 5488, 6393, 8232, 8524, 9408, 10976, 12786, 14917, 16464, 17048, 21952, 25572, 29834, 32928, 34096, 44751, 51144, 59668, 65856, 68192, 89502, 102288, 104419, 119336, 136384, 179004, 204576, 208838, 238672, 313257, 358008, 409152, 417676, 477344, 626514, 716016, 730933, 835352, 954688, 1253028, 1432032, 1461866, 1670704, 2192799, 2506056, 2864064, 2923732, 3341408, 4385598, 5012112, 5847464, 6682816, 8771196, 10024224, 11694928, 17542392, 20048448, 23389856, 35084784, 46779712, 70169568, 140339136]

約数ペア:

[(1, 140339136), (2, 70169568), (3, 46779712), (4, 35084784), (6, 23389856), (7, 20048448), (8, 17542392), (12, 11694928), (14, 10024224), (16, 8771196), (21, 6682816), (24, 5847464), (28, 5012112), (32, 4385598), (42, 3341408), (48, 2923732), (49, 2864064), (56, 2506056), (64, 2192799), (84, 1670704), (96, 1461866), (98, 1432032), (112, 1253028), (147, 954688), (168, 835352), (192, 730933), (196, 716016), (224, 626514), (294, 477344), (336, 417676), (343, 409152), (392, 358008), (448, 313257), (588, 238672), (672, 208838), (686, 204576), (784, 179004), (1029, 136384), (1176, 119336), (1344, 104419), (1372, 102288), (1568, 89502), (2058, 68192), (2131, 65856), (2352, 59668), (2744, 51144), (3136, 44751), (4116, 34096), (4262, 32928), (4704, 29834), (5488, 25572), (6393, 21952), (8232, 17048), (8524, 16464), (9408, 14917), (10976, 12786)]