210996864

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 666261960

約数和(自身を除く): 455265096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 128, 144, 146, 156, 192, 193, 208, 219, 234, 288, 292, 312, 384, 386, 416, 438, 468, 576, 579, 584, 624, 657, 772, 832, 876, 936, 949, 1152, 1158, 1168, 1248, 1314, 1544, 1664, 1737, 1752, 1872, 1898, 2316, 2336, 2496, 2509, 2628, 2847, 3088, 3474, 3504, 3744, 3796, 4632, 4672, 4992, 5018, 5256, 5694, 6176, 6948, 7008, 7488, 7527, 7592, 8541, 9264, 9344, 10036, 10512, 11388, 12352, 13896, 14016, 14089, 14976, 15054, 15184, 17082, 18528, 20072, 21024, 22581, 22776, 24704, 27792, 28032, 28178, 30108, 30368, 34164, 37056, 40144, 42048, 42267, 45162, 45552, 55584, 56356, 60216, 60736, 68328, 74112, 80288, 84096, 84534, 90324, 91104, 111168, 112712, 120432, 121472, 126801, 136656, 160576, 169068, 180648, 182208, 183157, 222336, 225424, 240864, 253602, 273312, 321152, 338136, 361296, 364416, 366314, 450848, 481728, 507204, 546624, 549471, 676272, 722592, 732628, 901696, 963456, 1014408, 1093248, 1098942, 1352544, 1445184, 1465256, 1648413, 1803392, 2028816, 2197884, 2705088, 2890368, 2930512, 3296826, 4057632, 4395768, 5410176, 5861024, 6593652, 8115264, 8791536, 11722048, 13187304, 16230528, 17583072, 23444096, 26374608, 35166144, 52749216, 70332288, 105498432, 210996864]

約数ペア:

[(1, 210996864), (2, 105498432), (3, 70332288), (4, 52749216), (6, 35166144), (8, 26374608), (9, 23444096), (12, 17583072), (13, 16230528), (16, 13187304), (18, 11722048), (24, 8791536), (26, 8115264), (32, 6593652), (36, 5861024), (39, 5410176), (48, 4395768), (52, 4057632), (64, 3296826), (72, 2930512), (73, 2890368), (78, 2705088), (96, 2197884), (104, 2028816), (117, 1803392), (128, 1648413), (144, 1465256), (146, 1445184), (156, 1352544), (192, 1098942), (193, 1093248), (208, 1014408), (219, 963456), (234, 901696), (288, 732628), (292, 722592), (312, 676272), (384, 549471), (386, 546624), (416, 507204), (438, 481728), (468, 450848), (576, 366314), (579, 364416), (584, 361296), (624, 338136), (657, 321152), (772, 273312), (832, 253602), (876, 240864), (936, 225424), (949, 222336), (1152, 183157), (1158, 182208), (1168, 180648), (1248, 169068), (1314, 160576), (1544, 136656), (1664, 126801), (1737, 121472), (1752, 120432), (1872, 112712), (1898, 111168), (2316, 91104), (2336, 90324), (2496, 84534), (2509, 84096), (2628, 80288), (2847, 74112), (3088, 68328), (3474, 60736), (3504, 60216), (3744, 56356), (3796, 55584), (4632, 45552), (4672, 45162), (4992, 42267), (5018, 42048), (5256, 40144), (5694, 37056), (6176, 34164), (6948, 30368), (7008, 30108), (7488, 28178), (7527, 28032), (7592, 27792), (8541, 24704), (9264, 22776), (9344, 22581), (10036, 21024), (10512, 20072), (11388, 18528), (12352, 17082), (13896, 15184), (14016, 15054), (14089, 14976)]