127482568

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{83431}}^1$

素因数の和:83628

約数の個数: 16

約数和(自身を含む): 240284160

約数和(自身を除く): 112801592

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 83431, 166862, 333724, 667448, 15935321, 31870642, 63741284, 127482568]

約数ペア:

[(1, 127482568), (2, 63741284), (4, 31870642), (8, 15935321), (191, 667448), (382, 333724), (764, 166862), (1528, 83431)]