244164481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 43236479

約数列:

[1, 11, 23, 53, 131, 139, 253, 583, 1219, 1441, 1529, 3013, 3197, 6943, 7367, 13409, 18209, 33143, 35167, 76373, 81037, 159689, 169441, 200299, 418807, 965077, 1756579, 1863851, 4606877, 10615847, 22196771, 244164481]

約数ペア:

[(1, 244164481), (11, 22196771), (23, 10615847), (53, 4606877), (131, 1863851), (139, 1756579), (253, 965077), (583, 418807), (1219, 200299), (1441, 169441), (1529, 159689), (3013, 81037), (3197, 76373), (6943, 35167), (7367, 33143), (13409, 18209)]