104143864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 226080000

約数和(自身を除く): 121936136

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 199, 209, 313, 398, 418, 626, 796, 836, 1252, 1592, 1672, 2189, 2504, 3443, 3781, 4378, 5947, 6886, 7562, 8756, 11894, 13772, 15124, 17512, 23788, 27544, 30248, 41591, 47576, 62287, 65417, 83182, 124574, 130834, 166364, 249148, 261668, 332728, 498296, 523336, 685157, 1183453, 1370314, 2366906, 2740628, 4733812, 5481256, 9467624, 13017983, 26035966, 52071932, 104143864]

約数ペア:

[(1, 104143864), (2, 52071932), (4, 26035966), (8, 13017983), (11, 9467624), (19, 5481256), (22, 4733812), (38, 2740628), (44, 2366906), (76, 1370314), (88, 1183453), (152, 685157), (199, 523336), (209, 498296), (313, 332728), (398, 261668), (418, 249148), (626, 166364), (796, 130834), (836, 124574), (1252, 83182), (1592, 65417), (1672, 62287), (2189, 47576), (2504, 41591), (3443, 30248), (3781, 27544), (4378, 23788), (5947, 17512), (6886, 15124), (7562, 13772), (8756, 11894)]