130149908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113371}}^1$

素因数の和:113423

約数の個数: 24

約数和(自身を含む): 266650944

約数和(自身を除く): 136501036

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 113371, 226742, 453484, 793597, 1587194, 3174388, 4648211, 9296422, 18592844, 32537477, 65074954, 130149908]

約数ペア:

[(1, 130149908), (2, 65074954), (4, 32537477), (7, 18592844), (14, 9296422), (28, 4648211), (41, 3174388), (82, 1587194), (164, 793597), (287, 453484), (574, 226742), (1148, 113371)]