255064236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{82067}}^1$

素因数の和:82118

約数の個数: 48

約数和(自身を含む): 698562816

約数和(自身を除く): 443498580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 82067, 164134, 246201, 328268, 492402, 574469, 984804, 1148938, 1723407, 2297876, 3036479, 3446814, 6072958, 6893628, 9109437, 12145916, 18218874, 21255353, 36437748, 42510706, 63766059, 85021412, 127532118, 255064236]

約数ペア:

[(1, 255064236), (2, 127532118), (3, 85021412), (4, 63766059), (6, 42510706), (7, 36437748), (12, 21255353), (14, 18218874), (21, 12145916), (28, 9109437), (37, 6893628), (42, 6072958), (74, 3446814), (84, 3036479), (111, 2297876), (148, 1723407), (222, 1148938), (259, 984804), (444, 574469), (518, 492402), (777, 328268), (1036, 246201), (1554, 164134), (3108, 82067)]