191681252

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{14057}}^1$

素因数の和:14555

約数の個数: 24

約数和(自身を含む): 384177024

約数和(自身を除く): 192495772

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 13636, 14057, 28114, 56228, 98399, 196798, 393596, 6845759, 13691518, 27383036, 47920313, 95840626, 191681252]

約数ペア:

[(1, 191681252), (2, 95840626), (4, 47920313), (7, 27383036), (14, 13691518), (28, 6845759), (487, 393596), (974, 196798), (1948, 98399), (3409, 56228), (6818, 28114), (13636, 14057)]