204250488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28463}}^1$

素因数の和:28508

約数の個数: 64

約数和(自身を含む): 573834240

約数和(自身を除く): 369583752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 28463, 56926, 85389, 113852, 170778, 227704, 341556, 370019, 654649, 683112, 740038, 1110057, 1309298, 1480076, 1963947, 2220114, 2618596, 2960152, 3927894, 4440228, 5237192, 7855788, 8510437, 8880456, 15711576, 17020874, 25531311, 34041748, 51062622, 68083496, 102125244, 204250488]

約数ペア:

[(1, 204250488), (2, 102125244), (3, 68083496), (4, 51062622), (6, 34041748), (8, 25531311), (12, 17020874), (13, 15711576), (23, 8880456), (24, 8510437), (26, 7855788), (39, 5237192), (46, 4440228), (52, 3927894), (69, 2960152), (78, 2618596), (92, 2220114), (104, 1963947), (138, 1480076), (156, 1309298), (184, 1110057), (276, 740038), (299, 683112), (312, 654649), (552, 370019), (598, 341556), (897, 227704), (1196, 170778), (1794, 113852), (2392, 85389), (3588, 56926), (7176, 28463)]