258647184

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{14143}}^1$

素因数の和:14284

約数の個数: 60

約数和(自身を含む): 729604096

約数和(自身を除く): 470956912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 14143, 18288, 28286, 42429, 56572, 84858, 113144, 127287, 169716, 226288, 254574, 339432, 509148, 678864, 1018296, 1796161, 2036592, 3592322, 5388483, 7184644, 10776966, 14369288, 16165449, 21553932, 28738576, 32330898, 43107864, 64661796, 86215728, 129323592, 258647184]

約数ペア:

[(1, 258647184), (2, 129323592), (3, 86215728), (4, 64661796), (6, 43107864), (8, 32330898), (9, 28738576), (12, 21553932), (16, 16165449), (18, 14369288), (24, 10776966), (36, 7184644), (48, 5388483), (72, 3592322), (127, 2036592), (144, 1796161), (254, 1018296), (381, 678864), (508, 509148), (762, 339432), (1016, 254574), (1143, 226288), (1524, 169716), (2032, 127287), (2286, 113144), (3048, 84858), (4572, 56572), (6096, 42429), (9144, 28286), (14143, 18288)]