239815296

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 256

約数和(自身を含む): 846028800

約数和(自身を除く): 606213504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 384, 414, 431, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 828, 862, 864, 896, 966, 1008, 1104, 1152, 1242, 1288, 1293, 1344, 1449, 1472, 1512, 1656, 1724, 1728, 1932, 2016, 2208, 2484, 2576, 2586, 2688, 2898, 2944, 3017, 3024, 3312, 3448, 3456, 3864, 3879, 4032, 4347, 4416, 4968, 5152, 5172, 5796, 6034, 6048, 6624, 6896, 7728, 7758, 8064, 8694, 8832, 9051, 9913, 9936, 10304, 10344, 11592, 11637, 12068, 12096, 13248, 13792, 15456, 15516, 17388, 18102, 19826, 19872, 20608, 20688, 23184, 23274, 24136, 24192, 26496, 27153, 27584, 29739, 30912, 31032, 34776, 36204, 39652, 39744, 41376, 46368, 46548, 48272, 54306, 55168, 59478, 61824, 62064, 69391, 69552, 72408, 79304, 79488, 81459, 82752, 89217, 92736, 93096, 96544, 108612, 118956, 124128, 138782, 139104, 144816, 158608, 162918, 165504, 178434, 185472, 186192, 193088, 208173, 217224, 237912, 248256, 267651, 277564, 278208, 289632, 317216, 325836, 356868, 372384, 386176, 416346, 434448, 475824, 496512, 535302, 555128, 556416, 579264, 624519, 634432, 651672, 713736, 744768, 832692, 868896, 951648, 1070604, 1110256, 1158528, 1249038, 1268864, 1303344, 1427472, 1489536, 1665384, 1737792, 1873557, 1903296, 2141208, 2220512, 2498076, 2606688, 2854944, 3330768, 3475584, 3747114, 3806592, 4282416, 4441024, 4996152, 5213376, 5709888, 6661536, 7494228, 8564832, 8882048, 9992304, 10426752, 11419776, 13323072, 14988456, 17129664, 19984608, 26646144, 29976912, 34259328, 39969216, 59953824, 79938432, 119907648, 239815296]

約数ペア:

[(1, 239815296), (2, 119907648), (3, 79938432), (4, 59953824), (6, 39969216), (7, 34259328), (8, 29976912), (9, 26646144), (12, 19984608), (14, 17129664), (16, 14988456), (18, 13323072), (21, 11419776), (23, 10426752), (24, 9992304), (27, 8882048), (28, 8564832), (32, 7494228), (36, 6661536), (42, 5709888), (46, 5213376), (48, 4996152), (54, 4441024), (56, 4282416), (63, 3806592), (64, 3747114), (69, 3475584), (72, 3330768), (84, 2854944), (92, 2606688), (96, 2498076), (108, 2220512), (112, 2141208), (126, 1903296), (128, 1873557), (138, 1737792), (144, 1665384), (161, 1489536), (168, 1427472), (184, 1303344), (189, 1268864), (192, 1249038), (207, 1158528), (216, 1110256), (224, 1070604), (252, 951648), (276, 868896), (288, 832692), (322, 744768), (336, 713736), (368, 651672), (378, 634432), (384, 624519), (414, 579264), (431, 556416), (432, 555128), (448, 535302), (483, 496512), (504, 475824), (552, 434448), (576, 416346), (621, 386176), (644, 372384), (672, 356868), (736, 325836), (756, 317216), (828, 289632), (862, 278208), (864, 277564), (896, 267651), (966, 248256), (1008, 237912), (1104, 217224), (1152, 208173), (1242, 193088), (1288, 186192), (1293, 185472), (1344, 178434), (1449, 165504), (1472, 162918), (1512, 158608), (1656, 144816), (1724, 139104), (1728, 138782), (1932, 124128), (2016, 118956), (2208, 108612), (2484, 96544), (2576, 93096), (2586, 92736), (2688, 89217), (2898, 82752), (2944, 81459), (3017, 79488), (3024, 79304), (3312, 72408), (3448, 69552), (3456, 69391), (3864, 62064), (3879, 61824), (4032, 59478), (4347, 55168), (4416, 54306), (4968, 48272), (5152, 46548), (5172, 46368), (5796, 41376), (6034, 39744), (6048, 39652), (6624, 36204), (6896, 34776), (7728, 31032), (7758, 30912), (8064, 29739), (8694, 27584), (8832, 27153), (9051, 26496), (9913, 24192), (9936, 24136), (10304, 23274), (10344, 23184), (11592, 20688), (11637, 20608), (12068, 19872), (12096, 19826), (13248, 18102), (13792, 17388), (15456, 15516)]