206576265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6142

約数の個数: 64

約数和(自身を含む): 421079040

約数和(自身を除く): 214502775

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1615, 1785, 1995, 2261, 4845, 6091, 6783, 11305, 18273, 30455, 33915, 42637, 91365, 103547, 115729, 127911, 213185, 310641, 347187, 517735, 578645, 639555, 724829, 810103, 1553205, 1735935, 1967393, 2174487, 2430309, 3624145, 4050515, 5902179, 9836965, 10872435, 12151545, 13771751, 29510895, 41315253, 68858755, 206576265]

約数ペア:

[(1, 206576265), (3, 68858755), (5, 41315253), (7, 29510895), (15, 13771751), (17, 12151545), (19, 10872435), (21, 9836965), (35, 5902179), (51, 4050515), (57, 3624145), (85, 2430309), (95, 2174487), (105, 1967393), (119, 1735935), (133, 1553205), (255, 810103), (285, 724829), (323, 639555), (357, 578645), (399, 517735), (595, 347187), (665, 310641), (969, 213185), (1615, 127911), (1785, 115729), (1995, 103547), (2261, 91365), (4845, 42637), (6091, 33915), (6783, 30455), (11305, 18273)]