228049772657

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{5591}}^1$

素因数の和:5982

約数の個数: 48

約数和(自身を含む): 276312798720

約数和(自身を除く): 48263026063

約数列:

[1, 7, 41, 49, 79, 257, 287, 553, 1799, 2009, 3239, 3871, 5591, 10537, 12593, 20303, 22673, 39137, 73759, 142121, 158711, 229231, 273959, 441689, 516313, 832423, 994847, 1436887, 1604617, 3091823, 5826961, 10058209, 11232319, 18109249, 21642761, 40788727, 58912367, 70407463, 113514073, 126764743, 412386569, 794598511, 887353201, 2886705983, 4654076993, 5562189577, 32578538951, 228049772657]

約数ペア:

[(1, 228049772657), (7, 32578538951), (41, 5562189577), (49, 4654076993), (79, 2886705983), (257, 887353201), (287, 794598511), (553, 412386569), (1799, 126764743), (2009, 113514073), (3239, 70407463), (3871, 58912367), (5591, 40788727), (10537, 21642761), (12593, 18109249), (20303, 11232319), (22673, 10058209), (39137, 5826961), (73759, 3091823), (142121, 1604617), (158711, 1436887), (229231, 994847), (273959, 832423), (441689, 516313)]