200552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 427680

約数和(自身を除く): 227128

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 53, 86, 88, 106, 172, 212, 344, 424, 473, 583, 946, 1166, 1892, 2279, 2332, 3784, 4558, 4664, 9116, 18232, 25069, 50138, 100276, 200552]

約数ペア:

[(1, 200552), (2, 100276), (4, 50138), (8, 25069), (11, 18232), (22, 9116), (43, 4664), (44, 4558), (53, 3784), (86, 2332), (88, 2279), (106, 1892), (172, 1166), (212, 946), (344, 583), (424, 473)]