206477568

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8147}}^1$

素因数の和:8180

約数の個数: 108

約数和(自身を含む): 649525968

約数和(自身を除く): 443048400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8147, 8448, 12672, 16294, 24441, 25344, 32588, 48882, 65176, 73323, 89617, 97764, 130352, 146646, 179234, 195528, 260704, 268851, 293292, 358468, 391056, 521408, 537702, 586584, 716936, 782112, 806553, 1042816, 1075404, 1173168, 1433872, 1564224, 1613106, 2085632, 2150808, 2346336, 2867744, 3128448, 3226212, 4301616, 4692672, 5735488, 6256896, 6452424, 8603232, 9385344, 11470976, 12904848, 17206464, 18770688, 22941952, 25809696, 34412928, 51619392, 68825856, 103238784, 206477568]

約数ペア:

[(1, 206477568), (2, 103238784), (3, 68825856), (4, 51619392), (6, 34412928), (8, 25809696), (9, 22941952), (11, 18770688), (12, 17206464), (16, 12904848), (18, 11470976), (22, 9385344), (24, 8603232), (32, 6452424), (33, 6256896), (36, 5735488), (44, 4692672), (48, 4301616), (64, 3226212), (66, 3128448), (72, 2867744), (88, 2346336), (96, 2150808), (99, 2085632), (128, 1613106), (132, 1564224), (144, 1433872), (176, 1173168), (192, 1075404), (198, 1042816), (256, 806553), (264, 782112), (288, 716936), (352, 586584), (384, 537702), (396, 521408), (528, 391056), (576, 358468), (704, 293292), (768, 268851), (792, 260704), (1056, 195528), (1152, 179234), (1408, 146646), (1584, 130352), (2112, 97764), (2304, 89617), (2816, 73323), (3168, 65176), (4224, 48882), (6336, 32588), (8147, 25344), (8448, 24441), (12672, 16294)]