97051840

素因数分解:

$2^6\times 5^1\times {\mathrm{303287}}^1$

素因数の和:303304

約数の個数: 28

約数和(自身を含む): 231105456

約数和(自身を除く): 134053616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 303287, 606574, 1213148, 1516435, 2426296, 3032870, 4852592, 6065740, 9705184, 12131480, 19410368, 24262960, 48525920, 97051840]

約数ペア:

[(1, 97051840), (2, 48525920), (4, 24262960), (5, 19410368), (8, 12131480), (10, 9705184), (16, 6065740), (20, 4852592), (32, 3032870), (40, 2426296), (64, 1516435), (80, 1213148), (160, 606574), (320, 303287)]