195780816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17657}}^1$

素因数の和:17689

約数の個数: 120

約数和(自身を含む): 683152704

約数和(自身を除く): 487371888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 17657, 35314, 52971, 70628, 105942, 123599, 141256, 158913, 194227, 211884, 247198, 282512, 317826, 370797, 388454, 423768, 494396, 582681, 635652, 741594, 776908, 847536, 988792, 1112391, 1165362, 1271304, 1359589, 1483188, 1553816, 1748043, 1977584, 2224782, 2330724, 2542608, 2719178, 2966376, 3107632, 3496086, 4078767, 4449564, 4661448, 5438356, 5932752, 6992172, 8157534, 8899128, 9322896, 10876712, 12236301, 13984344, 16315068, 17798256, 21753424, 24472602, 27968688, 32630136, 48945204, 65260272, 97890408, 195780816]

約数ペア:

[(1, 195780816), (2, 97890408), (3, 65260272), (4, 48945204), (6, 32630136), (7, 27968688), (8, 24472602), (9, 21753424), (11, 17798256), (12, 16315068), (14, 13984344), (16, 12236301), (18, 10876712), (21, 9322896), (22, 8899128), (24, 8157534), (28, 6992172), (33, 5932752), (36, 5438356), (42, 4661448), (44, 4449564), (48, 4078767), (56, 3496086), (63, 3107632), (66, 2966376), (72, 2719178), (77, 2542608), (84, 2330724), (88, 2224782), (99, 1977584), (112, 1748043), (126, 1553816), (132, 1483188), (144, 1359589), (154, 1271304), (168, 1165362), (176, 1112391), (198, 988792), (231, 847536), (252, 776908), (264, 741594), (308, 635652), (336, 582681), (396, 494396), (462, 423768), (504, 388454), (528, 370797), (616, 317826), (693, 282512), (792, 247198), (924, 211884), (1008, 194227), (1232, 158913), (1386, 141256), (1584, 123599), (1848, 105942), (2772, 70628), (3696, 52971), (5544, 35314), (11088, 17657)]