108559120

素因数分解:

$2^4\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1237}}^1$

素因数の和:2347

約数の個数: 40

約数和(自身を含む): 252834264

約数和(自身を除く): 144275144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1097, 1237, 2194, 2474, 4388, 4948, 5485, 6185, 8776, 9896, 10970, 12370, 17552, 19792, 21940, 24740, 43880, 49480, 87760, 98960, 1356989, 2713978, 5427956, 6784945, 10855912, 13569890, 21711824, 27139780, 54279560, 108559120]

約数ペア:

[(1, 108559120), (2, 54279560), (4, 27139780), (5, 21711824), (8, 13569890), (10, 10855912), (16, 6784945), (20, 5427956), (40, 2713978), (80, 1356989), (1097, 98960), (1237, 87760), (2194, 49480), (2474, 43880), (4388, 24740), (4948, 21940), (5485, 19792), (6185, 17552), (8776, 12370), (9896, 10970)]