216301684288

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{311}}^1\times {\mathrm{20543}}^1$

素因数の和:20912

約数の個数: 84

約数和(自身を含む): 450161607168

約数和(自身を除く): 233859922880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 311, 368, 529, 622, 736, 1058, 1244, 1472, 2116, 2488, 4232, 4976, 7153, 8464, 9952, 14306, 16928, 19904, 20543, 28612, 33856, 41086, 57224, 82172, 114448, 164344, 164519, 228896, 328688, 329038, 457792, 472489, 657376, 658076, 944978, 1314752, 1316152, 1889956, 2632304, 3779912, 5264608, 6388873, 7559824, 10529216, 10867247, 12777746, 15119648, 21734494, 25555492, 30239296, 43468988, 51110984, 86937976, 102221968, 146944079, 173875952, 204443936, 293888158, 347751904, 408887872, 587776316, 695503808, 1175552632, 2351105264, 3379713817, 4702210528, 6759427634, 9404421056, 13518855268, 27037710536, 54075421072, 108150842144, 216301684288]

約数ペア:

[(1, 216301684288), (2, 108150842144), (4, 54075421072), (8, 27037710536), (16, 13518855268), (23, 9404421056), (32, 6759427634), (46, 4702210528), (64, 3379713817), (92, 2351105264), (184, 1175552632), (311, 695503808), (368, 587776316), (529, 408887872), (622, 347751904), (736, 293888158), (1058, 204443936), (1244, 173875952), (1472, 146944079), (2116, 102221968), (2488, 86937976), (4232, 51110984), (4976, 43468988), (7153, 30239296), (8464, 25555492), (9952, 21734494), (14306, 15119648), (16928, 12777746), (19904, 10867247), (20543, 10529216), (28612, 7559824), (33856, 6388873), (41086, 5264608), (57224, 3779912), (82172, 2632304), (114448, 1889956), (164344, 1316152), (164519, 1314752), (228896, 944978), (328688, 658076), (329038, 657376), (457792, 472489)]