209620224

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{919}}^1$

素因数の和:958

約数の個数: 180

約数和(自身を含む): 682614240

約数和(自身を除く): 472994016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 768, 792, 864, 891, 919, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 1838, 2112, 2304, 2376, 2592, 2757, 2816, 3168, 3456, 3564, 3676, 4224, 4752, 5184, 5514, 6336, 6912, 7128, 7352, 8271, 8448, 9504, 10109, 10368, 11028, 12672, 14256, 14704, 16542, 19008, 20218, 20736, 22056, 24813, 25344, 28512, 29408, 30327, 33084, 38016, 40436, 44112, 49626, 57024, 58816, 60654, 66168, 74439, 76032, 80872, 88224, 90981, 99252, 114048, 117632, 121308, 132336, 148878, 161744, 176448, 181962, 198504, 228096, 235264, 242616, 264672, 272943, 297756, 323488, 352896, 363924, 397008, 485232, 529344, 545886, 595512, 646976, 705792, 727848, 794016, 818829, 970464, 1058688, 1091772, 1191024, 1293952, 1455696, 1588032, 1637658, 1940928, 2117376, 2183544, 2382048, 2587904, 2911392, 3176064, 3275316, 3881856, 4367088, 4764096, 5822784, 6352128, 6550632, 7763712, 8734176, 9528192, 11645568, 13101264, 17468352, 19056384, 23291136, 26202528, 34936704, 52405056, 69873408, 104810112, 209620224]

約数ペア:

[(1, 209620224), (2, 104810112), (3, 69873408), (4, 52405056), (6, 34936704), (8, 26202528), (9, 23291136), (11, 19056384), (12, 17468352), (16, 13101264), (18, 11645568), (22, 9528192), (24, 8734176), (27, 7763712), (32, 6550632), (33, 6352128), (36, 5822784), (44, 4764096), (48, 4367088), (54, 3881856), (64, 3275316), (66, 3176064), (72, 2911392), (81, 2587904), (88, 2382048), (96, 2183544), (99, 2117376), (108, 1940928), (128, 1637658), (132, 1588032), (144, 1455696), (162, 1293952), (176, 1191024), (192, 1091772), (198, 1058688), (216, 970464), (256, 818829), (264, 794016), (288, 727848), (297, 705792), (324, 646976), (352, 595512), (384, 545886), (396, 529344), (432, 485232), (528, 397008), (576, 363924), (594, 352896), (648, 323488), (704, 297756), (768, 272943), (792, 264672), (864, 242616), (891, 235264), (919, 228096), (1056, 198504), (1152, 181962), (1188, 176448), (1296, 161744), (1408, 148878), (1584, 132336), (1728, 121308), (1782, 117632), (1838, 114048), (2112, 99252), (2304, 90981), (2376, 88224), (2592, 80872), (2757, 76032), (2816, 74439), (3168, 66168), (3456, 60654), (3564, 58816), (3676, 57024), (4224, 49626), (4752, 44112), (5184, 40436), (5514, 38016), (6336, 33084), (6912, 30327), (7128, 29408), (7352, 28512), (8271, 25344), (8448, 24813), (9504, 22056), (10109, 20736), (10368, 20218), (11028, 19008), (12672, 16542), (14256, 14704)]