200246488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15161}}^1$

素因数の和:15307

約数の個数: 32

約数和(自身を含む): 407554560

約数和(自身を除く): 207308072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 15161, 30322, 60644, 121288, 197093, 394186, 788372, 1576744, 1925447, 3850894, 7701788, 15403576, 25030811, 50061622, 100123244, 200246488]

約数ペア:

[(1, 200246488), (2, 100123244), (4, 50061622), (8, 25030811), (13, 15403576), (26, 7701788), (52, 3850894), (104, 1925447), (127, 1576744), (254, 788372), (508, 394186), (1016, 197093), (1651, 121288), (3302, 60644), (6604, 30322), (13208, 15161)]