208042592

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{13241}}^1$

素因数の和:13742

約数の個数: 24

約数和(自身を含む): 410449032

約数和(自身を除く): 202406440

約数列:

[1, 2, 4, 8, 16, 32, 491, 982, 1964, 3928, 7856, 13241, 15712, 26482, 52964, 105928, 211856, 423712, 6501331, 13002662, 26005324, 52010648, 104021296, 208042592]

約数ペア:

[(1, 208042592), (2, 104021296), (4, 52010648), (8, 26005324), (16, 13002662), (32, 6501331), (491, 423712), (982, 211856), (1964, 105928), (3928, 52964), (7856, 26482), (13241, 15712)]