210204544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6539

約数の個数: 64

約数和(自身を含む): 476772480

約数和(自身を除く): 266567936

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 6491, 8096, 12982, 16192, 25964, 32384, 51928, 71401, 103856, 142802, 149293, 207712, 285604, 298586, 415424, 571208, 597172, 830848, 1142416, 1194344, 1642223, 2284832, 2388688, 3284446, 4569664, 4777376, 6568892, 9139328, 9554752, 13137784, 19109504, 26275568, 52551136, 105102272, 210204544]

約数ペア:

[(1, 210204544), (2, 105102272), (4, 52551136), (8, 26275568), (11, 19109504), (16, 13137784), (22, 9554752), (23, 9139328), (32, 6568892), (44, 4777376), (46, 4569664), (64, 3284446), (88, 2388688), (92, 2284832), (128, 1642223), (176, 1194344), (184, 1142416), (253, 830848), (352, 597172), (368, 571208), (506, 415424), (704, 298586), (736, 285604), (1012, 207712), (1408, 149293), (1472, 142802), (2024, 103856), (2944, 71401), (4048, 51928), (6491, 32384), (8096, 25964), (12982, 16192)]