200761461

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 312726960

約数和(自身を除く): 111965499

約数列:

[1, 3, 9, 29, 41, 73, 87, 123, 219, 257, 261, 369, 657, 771, 1189, 2117, 2313, 2993, 3567, 6351, 7453, 8979, 10537, 10701, 18761, 19053, 22359, 26937, 31611, 56283, 67077, 86797, 94833, 168849, 260391, 305573, 544069, 769201, 781173, 916719, 1632207, 2307603, 2750157, 4896621, 6922809, 22306829, 66920487, 200761461]

約数ペア:

[(1, 200761461), (3, 66920487), (9, 22306829), (29, 6922809), (41, 4896621), (73, 2750157), (87, 2307603), (123, 1632207), (219, 916719), (257, 781173), (261, 769201), (369, 544069), (657, 305573), (771, 260391), (1189, 168849), (2117, 94833), (2313, 86797), (2993, 67077), (3567, 56283), (6351, 31611), (7453, 26937), (8979, 22359), (10537, 19053), (10701, 18761)]