207054370

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{29537}}^1$

素因数の和:30245

約数の個数: 16

約数和(自身を含む): 373242168

約数和(自身を除く): 166187798

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 29537, 59074, 147685, 295370, 20705437, 41410874, 103527185, 207054370]

約数ペア:

[(1, 207054370), (2, 103527185), (5, 41410874), (10, 20705437), (701, 295370), (1402, 147685), (3505, 59074), (7010, 29537)]