108545872

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{21401}}^1$

素因数の和:21726

約数の個数: 20

約数和(自身を含む): 210980916

約数和(自身を除く): 102435044

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 21401, 42802, 85604, 171208, 342416, 6784117, 13568234, 27136468, 54272936, 108545872]

約数ペア:

[(1, 108545872), (2, 54272936), (4, 27136468), (8, 13568234), (16, 6784117), (317, 342416), (634, 171208), (1268, 85604), (2536, 42802), (5072, 21401)]