112001778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:653

約数の個数: 80

約数和(自身を含む): 288657600

約数和(自身を除く): 176655822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 283, 349, 378, 566, 567, 698, 849, 1047, 1134, 1698, 1981, 2094, 2443, 2547, 3141, 3962, 4886, 5094, 5943, 6282, 7329, 7641, 9423, 11886, 14658, 15282, 17829, 18846, 21987, 22923, 28269, 35658, 43974, 45846, 53487, 56538, 65961, 98767, 106974, 131922, 160461, 197534, 197883, 296301, 320922, 395766, 592602, 691369, 888903, 1382738, 1777806, 2074107, 2666709, 4148214, 5333418, 6222321, 8000127, 12444642, 16000254, 18666963, 37333926, 56000889, 112001778]

約数ペア:

[(1, 112001778), (2, 56000889), (3, 37333926), (6, 18666963), (7, 16000254), (9, 12444642), (14, 8000127), (18, 6222321), (21, 5333418), (27, 4148214), (42, 2666709), (54, 2074107), (63, 1777806), (81, 1382738), (126, 888903), (162, 691369), (189, 592602), (283, 395766), (349, 320922), (378, 296301), (566, 197883), (567, 197534), (698, 160461), (849, 131922), (1047, 106974), (1134, 98767), (1698, 65961), (1981, 56538), (2094, 53487), (2443, 45846), (2547, 43974), (3141, 35658), (3962, 28269), (4886, 22923), (5094, 21987), (5943, 18846), (6282, 17829), (7329, 15282), (7641, 14658), (9423, 11886)]