243992448

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 814694400

約数和(自身を除く): 570701952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 128, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 383, 384, 448, 474, 504, 553, 576, 632, 672, 711, 766, 896, 948, 1008, 1106, 1149, 1152, 1264, 1344, 1422, 1532, 1659, 1896, 2016, 2212, 2298, 2528, 2681, 2688, 2844, 3064, 3318, 3447, 3792, 4032, 4424, 4596, 4977, 5056, 5362, 5688, 6128, 6636, 6894, 7584, 8043, 8064, 8848, 9192, 9954, 10112, 10724, 11376, 12256, 13272, 13788, 15168, 16086, 17696, 18384, 19908, 21448, 22752, 24129, 24512, 26544, 27576, 30257, 30336, 32172, 35392, 36768, 39816, 42896, 45504, 48258, 49024, 53088, 55152, 60514, 64344, 70784, 73536, 79632, 85792, 90771, 91008, 96516, 106176, 110304, 121028, 128688, 147072, 159264, 171584, 181542, 193032, 211799, 212352, 220608, 242056, 257376, 272313, 318528, 343168, 363084, 386064, 423598, 441216, 484112, 514752, 544626, 635397, 637056, 726168, 772128, 847196, 968224, 1029504, 1089252, 1270794, 1452336, 1544256, 1694392, 1906191, 1936448, 2178504, 2541588, 2904672, 3088512, 3388784, 3812382, 3872896, 4357008, 5083176, 5809344, 6777568, 7624764, 8714016, 10166352, 11618688, 13555136, 15249528, 17428032, 20332704, 27110272, 30499056, 34856064, 40665408, 60998112, 81330816, 121996224, 243992448]

約数ペア:

[(1, 243992448), (2, 121996224), (3, 81330816), (4, 60998112), (6, 40665408), (7, 34856064), (8, 30499056), (9, 27110272), (12, 20332704), (14, 17428032), (16, 15249528), (18, 13555136), (21, 11618688), (24, 10166352), (28, 8714016), (32, 7624764), (36, 6777568), (42, 5809344), (48, 5083176), (56, 4357008), (63, 3872896), (64, 3812382), (72, 3388784), (79, 3088512), (84, 2904672), (96, 2541588), (112, 2178504), (126, 1936448), (128, 1906191), (144, 1694392), (158, 1544256), (168, 1452336), (192, 1270794), (224, 1089252), (237, 1029504), (252, 968224), (288, 847196), (316, 772128), (336, 726168), (383, 637056), (384, 635397), (448, 544626), (474, 514752), (504, 484112), (553, 441216), (576, 423598), (632, 386064), (672, 363084), (711, 343168), (766, 318528), (896, 272313), (948, 257376), (1008, 242056), (1106, 220608), (1149, 212352), (1152, 211799), (1264, 193032), (1344, 181542), (1422, 171584), (1532, 159264), (1659, 147072), (1896, 128688), (2016, 121028), (2212, 110304), (2298, 106176), (2528, 96516), (2681, 91008), (2688, 90771), (2844, 85792), (3064, 79632), (3318, 73536), (3447, 70784), (3792, 64344), (4032, 60514), (4424, 55152), (4596, 53088), (4977, 49024), (5056, 48258), (5362, 45504), (5688, 42896), (6128, 39816), (6636, 36768), (6894, 35392), (7584, 32172), (8043, 30336), (8064, 30257), (8848, 27576), (9192, 26544), (9954, 24512), (10112, 24129), (10724, 22752), (11376, 21448), (12256, 19908), (13272, 18384), (13788, 17696), (15168, 16086)]