218070912

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{24691}}^1$

素因数の和:24731

約数の個数: 64

約数和(自身を含む): 604460160

約数和(自身を除く): 386389248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 24691, 49382, 74073, 98764, 148146, 197528, 296292, 395056, 567893, 592584, 790112, 1135786, 1185168, 1580224, 1703679, 2271572, 2370336, 3160448, 3407358, 4543144, 4740672, 6814716, 9086288, 9481344, 13629432, 18172576, 27258864, 36345152, 54517728, 72690304, 109035456, 218070912]

約数ペア:

[(1, 218070912), (2, 109035456), (3, 72690304), (4, 54517728), (6, 36345152), (8, 27258864), (12, 18172576), (16, 13629432), (23, 9481344), (24, 9086288), (32, 6814716), (46, 4740672), (48, 4543144), (64, 3407358), (69, 3160448), (92, 2370336), (96, 2271572), (128, 1703679), (138, 1580224), (184, 1185168), (192, 1135786), (276, 790112), (368, 592584), (384, 567893), (552, 395056), (736, 296292), (1104, 197528), (1472, 148146), (2208, 98764), (2944, 74073), (4416, 49382), (8832, 24691)]