208343024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5591}}^1$

素因数の和:5753

約数の個数: 40

約数和(自身を含む): 430606368

約数和(自身を除く): 222263344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 1096, 2192, 2329, 4658, 5591, 9316, 11182, 18632, 22364, 37264, 44728, 89456, 95047, 190094, 380188, 760376, 765967, 1520752, 1531934, 3063868, 6127736, 12255472, 13021439, 26042878, 52085756, 104171512, 208343024]

約数ペア:

[(1, 208343024), (2, 104171512), (4, 52085756), (8, 26042878), (16, 13021439), (17, 12255472), (34, 6127736), (68, 3063868), (136, 1531934), (137, 1520752), (272, 765967), (274, 760376), (548, 380188), (1096, 190094), (2192, 95047), (2329, 89456), (4658, 44728), (5591, 37264), (9316, 22364), (11182, 18632)]