193765664

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{23561}}^1$

素因数の和:23828

約数の個数: 24

約数和(自身を含む): 382976748

約数和(自身を除く): 189211084

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 23561, 47122, 94244, 188488, 376976, 753952, 6055177, 12110354, 24220708, 48441416, 96882832, 193765664]

約数ペア:

[(1, 193765664), (2, 96882832), (4, 48441416), (8, 24220708), (16, 12110354), (32, 6055177), (257, 753952), (514, 376976), (1028, 188488), (2056, 94244), (4112, 47122), (8224, 23561)]