82902206

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:816

約数の個数: 24

約数和(自身を含む): 132130800

約数和(自身を除く): 49228594

約数列:

[1, 2, 19, 38, 199, 361, 398, 577, 722, 1154, 3781, 7562, 10963, 21926, 71839, 114823, 143678, 208297, 229646, 416594, 2181637, 4363274, 41451103, 82902206]

約数ペア:

[(1, 82902206), (2, 41451103), (19, 4363274), (38, 2181637), (199, 416594), (361, 229646), (398, 208297), (577, 143678), (722, 114823), (1154, 71839), (3781, 21926), (7562, 10963)]