200485792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4679}}^1$

素因数の和:4805

約数の個数: 48

約数和(自身を含む): 429287040

約数和(自身を除く): 228801248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2678, 3296, 4679, 5356, 9358, 10712, 18716, 21424, 37432, 42848, 60827, 74864, 121654, 149728, 243308, 481937, 486616, 963874, 973232, 1927748, 1946464, 3855496, 6265181, 7710992, 12530362, 15421984, 25060724, 50121448, 100242896, 200485792]

約数ペア:

[(1, 200485792), (2, 100242896), (4, 50121448), (8, 25060724), (13, 15421984), (16, 12530362), (26, 7710992), (32, 6265181), (52, 3855496), (103, 1946464), (104, 1927748), (206, 973232), (208, 963874), (412, 486616), (416, 481937), (824, 243308), (1339, 149728), (1648, 121654), (2678, 74864), (3296, 60827), (4679, 42848), (5356, 37432), (9358, 21424), (10712, 18716)]