146280046

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 258207264

約数和(自身を除く): 111927218

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 121, 242, 253, 451, 506, 641, 902, 943, 1282, 1886, 2783, 4961, 5566, 7051, 9922, 10373, 14102, 14743, 20746, 26281, 29486, 52562, 77561, 114103, 155122, 162173, 228206, 289091, 324346, 578182, 604463, 1208926, 1783903, 3180001, 3567806, 6360002, 6649093, 13298186, 73140023, 146280046]

約数ペア:

[(1, 146280046), (2, 73140023), (11, 13298186), (22, 6649093), (23, 6360002), (41, 3567806), (46, 3180001), (82, 1783903), (121, 1208926), (242, 604463), (253, 578182), (451, 324346), (506, 289091), (641, 228206), (902, 162173), (943, 155122), (1282, 114103), (1886, 77561), (2783, 52562), (4961, 29486), (5566, 26281), (7051, 20746), (9922, 14743), (10373, 14102)]