148520388

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{89041}}^1$

素因数の和:89187

約数の個数: 24

約数和(自身を含む): 349044640

約数和(自身を除く): 200524252

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 89041, 178082, 267123, 356164, 534246, 1068492, 12376699, 24753398, 37130097, 49506796, 74260194, 148520388]

約数ペア:

[(1, 148520388), (2, 74260194), (3, 49506796), (4, 37130097), (6, 24753398), (12, 12376699), (139, 1068492), (278, 534246), (417, 356164), (556, 267123), (834, 178082), (1668, 89041)]