208801152

素因数分解:

$2^7\times 3^5\times 7^2\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 730122120

約数和(自身を除く): 521320968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 137, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 274, 288, 294, 324, 336, 378, 384, 392, 411, 432, 441, 448, 486, 504, 548, 567, 576, 588, 648, 672, 756, 784, 822, 864, 882, 896, 959, 972, 1008, 1096, 1134, 1152, 1176, 1233, 1296, 1323, 1344, 1512, 1568, 1644, 1701, 1728, 1764, 1918, 1944, 2016, 2192, 2268, 2352, 2466, 2592, 2646, 2688, 2877, 3024, 3136, 3288, 3402, 3456, 3528, 3699, 3836, 3888, 3969, 4032, 4384, 4536, 4704, 4932, 5184, 5292, 5754, 6048, 6272, 6576, 6713, 6804, 7056, 7398, 7672, 7776, 7938, 8064, 8631, 8768, 9072, 9408, 9864, 10368, 10584, 11097, 11508, 11907, 12096, 13152, 13426, 13608, 14112, 14796, 15344, 15552, 15876, 17262, 17536, 18144, 18816, 19728, 20139, 21168, 22194, 23016, 23814, 24192, 25893, 26304, 26852, 27216, 28224, 29592, 30688, 31104, 31752, 33291, 34524, 36288, 39456, 40278, 42336, 44388, 46032, 47628, 51786, 52608, 53704, 54432, 56448, 59184, 60417, 61376, 63504, 66582, 69048, 72576, 77679, 78912, 80556, 84672, 88776, 92064, 95256, 103572, 107408, 108864, 118368, 120834, 122752, 127008, 133164, 138096, 155358, 157824, 161112, 169344, 177552, 181251, 184128, 190512, 207144, 214816, 217728, 233037, 236736, 241668, 254016, 266328, 276192, 310716, 322224, 355104, 362502, 368256, 381024, 414288, 429632, 466074, 473472, 483336, 508032, 532656, 543753, 552384, 621432, 644448, 710208, 725004, 762048, 828576, 859264, 932148, 966672, 1065312, 1087506, 1104768, 1242864, 1288896, 1420416, 1450008, 1524096, 1631259, 1657152, 1864296, 1933344, 2130624, 2175012, 2485728, 2577792, 2900016, 3262518, 3314304, 3728592, 3866688, 4261248, 4350024, 4971456, 5800032, 6525036, 7457184, 7733376, 8700048, 9942912, 11600064, 13050072, 14914368, 17400096, 23200128, 26100144, 29828736, 34800192, 52200288, 69600384, 104400576, 208801152]

約数ペア:

[(1, 208801152), (2, 104400576), (3, 69600384), (4, 52200288), (6, 34800192), (7, 29828736), (8, 26100144), (9, 23200128), (12, 17400096), (14, 14914368), (16, 13050072), (18, 11600064), (21, 9942912), (24, 8700048), (27, 7733376), (28, 7457184), (32, 6525036), (36, 5800032), (42, 4971456), (48, 4350024), (49, 4261248), (54, 3866688), (56, 3728592), (63, 3314304), (64, 3262518), (72, 2900016), (81, 2577792), (84, 2485728), (96, 2175012), (98, 2130624), (108, 1933344), (112, 1864296), (126, 1657152), (128, 1631259), (137, 1524096), (144, 1450008), (147, 1420416), (162, 1288896), (168, 1242864), (189, 1104768), (192, 1087506), (196, 1065312), (216, 966672), (224, 932148), (243, 859264), (252, 828576), (274, 762048), (288, 725004), (294, 710208), (324, 644448), (336, 621432), (378, 552384), (384, 543753), (392, 532656), (411, 508032), (432, 483336), (441, 473472), (448, 466074), (486, 429632), (504, 414288), (548, 381024), (567, 368256), (576, 362502), (588, 355104), (648, 322224), (672, 310716), (756, 276192), (784, 266328), (822, 254016), (864, 241668), (882, 236736), (896, 233037), (959, 217728), (972, 214816), (1008, 207144), (1096, 190512), (1134, 184128), (1152, 181251), (1176, 177552), (1233, 169344), (1296, 161112), (1323, 157824), (1344, 155358), (1512, 138096), (1568, 133164), (1644, 127008), (1701, 122752), (1728, 120834), (1764, 118368), (1918, 108864), (1944, 107408), (2016, 103572), (2192, 95256), (2268, 92064), (2352, 88776), (2466, 84672), (2592, 80556), (2646, 78912), (2688, 77679), (2877, 72576), (3024, 69048), (3136, 66582), (3288, 63504), (3402, 61376), (3456, 60417), (3528, 59184), (3699, 56448), (3836, 54432), (3888, 53704), (3969, 52608), (4032, 51786), (4384, 47628), (4536, 46032), (4704, 44388), (4932, 42336), (5184, 40278), (5292, 39456), (5754, 36288), (6048, 34524), (6272, 33291), (6576, 31752), (6713, 31104), (6804, 30688), (7056, 29592), (7398, 28224), (7672, 27216), (7776, 26852), (7938, 26304), (8064, 25893), (8631, 24192), (8768, 23814), (9072, 23016), (9408, 22194), (9864, 21168), (10368, 20139), (10584, 19728), (11097, 18816), (11508, 18144), (11907, 17536), (12096, 17262), (13152, 15876), (13426, 15552), (13608, 15344), (14112, 14796)]