239372448

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 737964864

約数和(自身を除く): 498592416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 151, 168, 196, 224, 294, 302, 336, 337, 392, 453, 588, 604, 672, 674, 784, 906, 1011, 1057, 1176, 1208, 1348, 1568, 1812, 2022, 2114, 2352, 2359, 2416, 2696, 3171, 3624, 4044, 4228, 4704, 4718, 4832, 5392, 6342, 7077, 7248, 7399, 8088, 8456, 9436, 10784, 12684, 14154, 14496, 14798, 16176, 16513, 16912, 18872, 22197, 25368, 28308, 29596, 32352, 33026, 33824, 37744, 44394, 49539, 50736, 50887, 56616, 59192, 66052, 75488, 88788, 99078, 101472, 101774, 113232, 118384, 132104, 152661, 177576, 198156, 203548, 226464, 236768, 264208, 305322, 355152, 356209, 396312, 407096, 528416, 610644, 710304, 712418, 792624, 814192, 1068627, 1221288, 1424836, 1585248, 1628384, 2137254, 2442576, 2493463, 2849672, 4274508, 4885152, 4986926, 5699344, 7480389, 8549016, 9973852, 11398688, 14960778, 17098032, 19947704, 29921556, 34196064, 39895408, 59843112, 79790816, 119686224, 239372448]

約数ペア:

[(1, 239372448), (2, 119686224), (3, 79790816), (4, 59843112), (6, 39895408), (7, 34196064), (8, 29921556), (12, 19947704), (14, 17098032), (16, 14960778), (21, 11398688), (24, 9973852), (28, 8549016), (32, 7480389), (42, 5699344), (48, 4986926), (49, 4885152), (56, 4274508), (84, 2849672), (96, 2493463), (98, 2442576), (112, 2137254), (147, 1628384), (151, 1585248), (168, 1424836), (196, 1221288), (224, 1068627), (294, 814192), (302, 792624), (336, 712418), (337, 710304), (392, 610644), (453, 528416), (588, 407096), (604, 396312), (672, 356209), (674, 355152), (784, 305322), (906, 264208), (1011, 236768), (1057, 226464), (1176, 203548), (1208, 198156), (1348, 177576), (1568, 152661), (1812, 132104), (2022, 118384), (2114, 113232), (2352, 101774), (2359, 101472), (2416, 99078), (2696, 88788), (3171, 75488), (3624, 66052), (4044, 59192), (4228, 56616), (4704, 50887), (4718, 50736), (4832, 49539), (5392, 44394), (6342, 37744), (7077, 33824), (7248, 33026), (7399, 32352), (8088, 29596), (8456, 28308), (9436, 25368), (10784, 22197), (12684, 18872), (14154, 16912), (14496, 16513), (14798, 16176)]