194975989827

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10687}}^1\times {\mathrm{6449}}^1$

素因数の和:17203

約数の個数: 32

約数和(自身を含む): 277956403200

約数和(自身を除く): 82980413373

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 6449, 10687, 19347, 32061, 148327, 245801, 264409, 438167, 444981, 737403, 793227, 1314501, 6081407, 10077841, 18244221, 30233523, 68920463, 206761389, 1585170649, 2825738983, 4755511947, 8477216949, 64991996609, 194975989827]

約数ペア:

[(1, 194975989827), (3, 64991996609), (23, 8477216949), (41, 4755511947), (69, 2825738983), (123, 1585170649), (943, 206761389), (2829, 68920463), (6449, 30233523), (10687, 18244221), (19347, 10077841), (32061, 6081407), (148327, 1314501), (245801, 793227), (264409, 737403), (438167, 444981)]