163132172

素因数分解:

$2^2\times 7^3\times {\mathrm{118901}}^1$

素因数の和:118926

約数の個数: 24

約数和(自身を含む): 332925600

約数和(自身を除く): 169793428

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 118901, 237802, 475604, 832307, 1664614, 3329228, 5826149, 11652298, 23304596, 40783043, 81566086, 163132172]

約数ペア:

[(1, 163132172), (2, 81566086), (4, 40783043), (7, 23304596), (14, 11652298), (28, 5826149), (49, 3329228), (98, 1664614), (196, 832307), (343, 475604), (686, 237802), (1372, 118901)]