229920558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12527}}^1$

素因数の和:12581

約数の個数: 64

約数和(自身を含む): 577290240

約数和(自身を除く): 347369682

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 6118, 9177, 12527, 18354, 25054, 37581, 75162, 87689, 175378, 238013, 263067, 288121, 476026, 526134, 576242, 714039, 864363, 1428078, 1666091, 1728726, 2016847, 3332182, 4033694, 4998273, 5474299, 6050541, 9996546, 10948598, 12101082, 16422897, 32845794, 38320093, 76640186, 114960279, 229920558]

約数ペア:

[(1, 229920558), (2, 114960279), (3, 76640186), (6, 38320093), (7, 32845794), (14, 16422897), (19, 12101082), (21, 10948598), (23, 9996546), (38, 6050541), (42, 5474299), (46, 4998273), (57, 4033694), (69, 3332182), (114, 2016847), (133, 1728726), (138, 1666091), (161, 1428078), (266, 864363), (322, 714039), (399, 576242), (437, 526134), (483, 476026), (798, 288121), (874, 263067), (966, 238013), (1311, 175378), (2622, 87689), (3059, 75162), (6118, 37581), (9177, 25054), (12527, 18354)]