273230848

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 88

約数和(自身を含む): 603684864

約数和(自身を除く): 330454016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 191, 254, 256, 352, 382, 508, 512, 704, 764, 1016, 1024, 1397, 1408, 1528, 2032, 2101, 2794, 2816, 3056, 4064, 4202, 5588, 5632, 6112, 8128, 8404, 11176, 11264, 12224, 16256, 16808, 22352, 24257, 24448, 32512, 33616, 44704, 48514, 48896, 65024, 67232, 89408, 97028, 97792, 130048, 134464, 178816, 194056, 195584, 266827, 268928, 357632, 388112, 533654, 537856, 715264, 776224, 1067308, 1075712, 1430528, 1552448, 2134616, 2151424, 3104896, 4269232, 6209792, 8538464, 12419584, 17076928, 24839168, 34153856, 68307712, 136615424, 273230848]

約数ペア:

[(1, 273230848), (2, 136615424), (4, 68307712), (8, 34153856), (11, 24839168), (16, 17076928), (22, 12419584), (32, 8538464), (44, 6209792), (64, 4269232), (88, 3104896), (127, 2151424), (128, 2134616), (176, 1552448), (191, 1430528), (254, 1075712), (256, 1067308), (352, 776224), (382, 715264), (508, 537856), (512, 533654), (704, 388112), (764, 357632), (1016, 268928), (1024, 266827), (1397, 195584), (1408, 194056), (1528, 178816), (2032, 134464), (2101, 130048), (2794, 97792), (2816, 97028), (3056, 89408), (4064, 67232), (4202, 65024), (5588, 48896), (5632, 48514), (6112, 44704), (8128, 33616), (8404, 32512), (11176, 24448), (11264, 24257), (12224, 22352), (16256, 16808)]