185865008

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 422830080

約数和(自身を除く): 236965072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 127, 146, 179, 254, 292, 358, 508, 511, 584, 716, 889, 1016, 1022, 1168, 1253, 1432, 1778, 2032, 2044, 2506, 2864, 3556, 4088, 5012, 7112, 8176, 9271, 10024, 13067, 14224, 18542, 20048, 22733, 26134, 37084, 45466, 52268, 64897, 74168, 90932, 91469, 104536, 129794, 148336, 159131, 181864, 182938, 209072, 259588, 318262, 363728, 365876, 519176, 636524, 731752, 1038352, 1273048, 1463504, 1659509, 2546096, 3319018, 6638036, 11616563, 13276072, 23233126, 26552144, 46466252, 92932504, 185865008]

約数ペア:

[(1, 185865008), (2, 92932504), (4, 46466252), (7, 26552144), (8, 23233126), (14, 13276072), (16, 11616563), (28, 6638036), (56, 3319018), (73, 2546096), (112, 1659509), (127, 1463504), (146, 1273048), (179, 1038352), (254, 731752), (292, 636524), (358, 519176), (508, 365876), (511, 363728), (584, 318262), (716, 259588), (889, 209072), (1016, 182938), (1022, 181864), (1168, 159131), (1253, 148336), (1432, 129794), (1778, 104536), (2032, 91469), (2044, 90932), (2506, 74168), (2864, 64897), (3556, 52268), (4088, 45466), (5012, 37084), (7112, 26134), (8176, 22733), (9271, 20048), (10024, 18542), (13067, 14224)]