208852952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10937}}^1$

素因数の和:10992

約数の個数: 64

約数和(自身を含む): 504023040

約数和(自身を除く): 295170088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2387, 2728, 4774, 9548, 10937, 19096, 21874, 43748, 76559, 87496, 120307, 153118, 240614, 306236, 339047, 481228, 612472, 678094, 842149, 962456, 1356188, 1684298, 2373329, 2712376, 3368596, 3729517, 4746658, 6737192, 7459034, 9493316, 14918068, 18986632, 26106619, 29836136, 52213238, 104426476, 208852952]

約数ペア:

[(1, 208852952), (2, 104426476), (4, 52213238), (7, 29836136), (8, 26106619), (11, 18986632), (14, 14918068), (22, 9493316), (28, 7459034), (31, 6737192), (44, 4746658), (56, 3729517), (62, 3368596), (77, 2712376), (88, 2373329), (124, 1684298), (154, 1356188), (217, 962456), (248, 842149), (308, 678094), (341, 612472), (434, 481228), (616, 339047), (682, 306236), (868, 240614), (1364, 153118), (1736, 120307), (2387, 87496), (2728, 76559), (4774, 43748), (9548, 21874), (10937, 19096)]