214558784

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{304771}}^1$

素因数の和:304794

約数の個数: 28

約数和(自身を含む): 464472528

約数和(自身を除く): 249913744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 304771, 609542, 1219084, 2438168, 3352481, 4876336, 6704962, 9752672, 13409924, 19505344, 26819848, 53639696, 107279392, 214558784]

約数ペア:

[(1, 214558784), (2, 107279392), (4, 53639696), (8, 26819848), (11, 19505344), (16, 13409924), (22, 9752672), (32, 6704962), (44, 4876336), (64, 3352481), (88, 2438168), (176, 1219084), (352, 609542), (704, 304771)]