238049496

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 693350400

約数和(自身を除く): 455300904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 73, 93, 108, 124, 146, 186, 216, 219, 248, 279, 292, 372, 438, 487, 558, 584, 657, 744, 837, 876, 974, 1116, 1314, 1461, 1674, 1752, 1948, 1971, 2232, 2263, 2628, 2922, 3348, 3896, 3942, 4383, 4526, 5256, 5844, 6696, 6789, 7884, 8766, 9052, 11688, 13149, 13578, 15097, 15768, 17532, 18104, 20367, 26298, 27156, 30194, 35064, 35551, 40734, 45291, 52596, 54312, 60388, 61101, 71102, 81468, 90582, 105192, 106653, 120776, 122202, 135873, 142204, 162936, 181164, 213306, 244404, 271746, 284408, 319959, 362328, 407619, 426612, 488808, 543492, 639918, 815238, 853224, 959877, 1086984, 1102081, 1279836, 1630476, 1919754, 2204162, 2559672, 3260952, 3306243, 3839508, 4408324, 6612486, 7679016, 8816648, 9918729, 13224972, 19837458, 26449944, 29756187, 39674916, 59512374, 79349832, 119024748, 238049496]

約数ペア:

[(1, 238049496), (2, 119024748), (3, 79349832), (4, 59512374), (6, 39674916), (8, 29756187), (9, 26449944), (12, 19837458), (18, 13224972), (24, 9918729), (27, 8816648), (31, 7679016), (36, 6612486), (54, 4408324), (62, 3839508), (72, 3306243), (73, 3260952), (93, 2559672), (108, 2204162), (124, 1919754), (146, 1630476), (186, 1279836), (216, 1102081), (219, 1086984), (248, 959877), (279, 853224), (292, 815238), (372, 639918), (438, 543492), (487, 488808), (558, 426612), (584, 407619), (657, 362328), (744, 319959), (837, 284408), (876, 271746), (974, 244404), (1116, 213306), (1314, 181164), (1461, 162936), (1674, 142204), (1752, 135873), (1948, 122202), (1971, 120776), (2232, 106653), (2263, 105192), (2628, 90582), (2922, 81468), (3348, 71102), (3896, 61101), (3942, 60388), (4383, 54312), (4526, 52596), (5256, 45291), (5844, 40734), (6696, 35551), (6789, 35064), (7884, 30194), (8766, 27156), (9052, 26298), (11688, 20367), (13149, 18104), (13578, 17532), (15097, 15768)]