200023256

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2663}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 386013600

約数和(自身を除く): 185990344

約数列:

[1, 2, 4, 8, 41, 82, 164, 229, 328, 458, 916, 1832, 2663, 5326, 9389, 10652, 18778, 21304, 37556, 75112, 109183, 218366, 436732, 609827, 873464, 1219654, 2439308, 4878616, 25002907, 50005814, 100011628, 200023256]

約数ペア:

[(1, 200023256), (2, 100011628), (4, 50005814), (8, 25002907), (41, 4878616), (82, 2439308), (164, 1219654), (229, 873464), (328, 609827), (458, 436732), (916, 218366), (1832, 109183), (2663, 75112), (5326, 37556), (9389, 21304), (10652, 18778)]