123737856

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 365369088

約数和(自身を除く): 241631232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 97, 128, 132, 151, 176, 192, 194, 256, 264, 291, 302, 352, 384, 388, 453, 528, 582, 604, 704, 768, 776, 906, 1056, 1067, 1164, 1208, 1408, 1552, 1661, 1812, 2112, 2134, 2328, 2416, 2816, 3104, 3201, 3322, 3624, 4224, 4268, 4656, 4832, 4983, 6208, 6402, 6644, 7248, 8448, 8536, 9312, 9664, 9966, 12416, 12804, 13288, 14496, 14647, 17072, 18624, 19328, 19932, 24832, 25608, 26576, 28992, 29294, 34144, 37248, 38656, 39864, 43941, 51216, 53152, 57984, 58588, 68288, 74496, 79728, 87882, 102432, 106304, 115968, 117176, 136576, 159456, 161117, 175764, 204864, 212608, 234352, 273152, 318912, 322234, 351528, 409728, 425216, 468704, 483351, 637824, 644468, 703056, 819456, 937408, 966702, 1275648, 1288936, 1406112, 1874816, 1933404, 2577872, 2812224, 3749632, 3866808, 5155744, 5624448, 7733616, 10311488, 11248896, 15467232, 20622976, 30934464, 41245952, 61868928, 123737856]

約数ペア:

[(1, 123737856), (2, 61868928), (3, 41245952), (4, 30934464), (6, 20622976), (8, 15467232), (11, 11248896), (12, 10311488), (16, 7733616), (22, 5624448), (24, 5155744), (32, 3866808), (33, 3749632), (44, 2812224), (48, 2577872), (64, 1933404), (66, 1874816), (88, 1406112), (96, 1288936), (97, 1275648), (128, 966702), (132, 937408), (151, 819456), (176, 703056), (192, 644468), (194, 637824), (256, 483351), (264, 468704), (291, 425216), (302, 409728), (352, 351528), (384, 322234), (388, 318912), (453, 273152), (528, 234352), (582, 212608), (604, 204864), (704, 175764), (768, 161117), (776, 159456), (906, 136576), (1056, 117176), (1067, 115968), (1164, 106304), (1208, 102432), (1408, 87882), (1552, 79728), (1661, 74496), (1812, 68288), (2112, 58588), (2134, 57984), (2328, 53152), (2416, 51216), (2816, 43941), (3104, 39864), (3201, 38656), (3322, 37248), (3624, 34144), (4224, 29294), (4268, 28992), (4656, 26576), (4832, 25608), (4983, 24832), (6208, 19932), (6402, 19328), (6644, 18624), (7248, 17072), (8448, 14647), (8536, 14496), (9312, 13288), (9664, 12804), (9966, 12416)]