233178426

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 604304064

約数和(自身を除く): 371125638

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 167, 169, 221, 234, 243, 306, 334, 338, 351, 442, 459, 486, 501, 507, 663, 702, 918, 1002, 1014, 1053, 1326, 1377, 1503, 1521, 1989, 2106, 2171, 2754, 2839, 2873, 3006, 3042, 3159, 3978, 4131, 4342, 4509, 4563, 5678, 5746, 5967, 6318, 6513, 8262, 8517, 8619, 9018, 9126, 11934, 13026, 13527, 13689, 17034, 17238, 17901, 19539, 25551, 25857, 27054, 27378, 28223, 35802, 36907, 39078, 40581, 41067, 51102, 51714, 53703, 56446, 58617, 73814, 76653, 77571, 81162, 82134, 84669, 107406, 110721, 117234, 153306, 155142, 169338, 175851, 221442, 229959, 232713, 254007, 332163, 351702, 459918, 465426, 479791, 508014, 527553, 664326, 689877, 698139, 762021, 959582, 996489, 1055106, 1379754, 1396278, 1439373, 1524042, 1992978, 2286063, 2878746, 2989467, 4318119, 4572126, 5978934, 6858189, 8636238, 8968401, 12954357, 13716378, 17936802, 25908714, 38863071, 77726142, 116589213, 233178426]

約数ペア:

[(1, 233178426), (2, 116589213), (3, 77726142), (6, 38863071), (9, 25908714), (13, 17936802), (17, 13716378), (18, 12954357), (26, 8968401), (27, 8636238), (34, 6858189), (39, 5978934), (51, 4572126), (54, 4318119), (78, 2989467), (81, 2878746), (102, 2286063), (117, 1992978), (153, 1524042), (162, 1439373), (167, 1396278), (169, 1379754), (221, 1055106), (234, 996489), (243, 959582), (306, 762021), (334, 698139), (338, 689877), (351, 664326), (442, 527553), (459, 508014), (486, 479791), (501, 465426), (507, 459918), (663, 351702), (702, 332163), (918, 254007), (1002, 232713), (1014, 229959), (1053, 221442), (1326, 175851), (1377, 169338), (1503, 155142), (1521, 153306), (1989, 117234), (2106, 110721), (2171, 107406), (2754, 84669), (2839, 82134), (2873, 81162), (3006, 77571), (3042, 76653), (3159, 73814), (3978, 58617), (4131, 56446), (4342, 53703), (4509, 51714), (4563, 51102), (5678, 41067), (5746, 40581), (5967, 39078), (6318, 36907), (6513, 35802), (8262, 28223), (8517, 27378), (8619, 27054), (9018, 25857), (9126, 25551), (11934, 19539), (13026, 17901), (13527, 17238), (13689, 17034)]