214380528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 575870880

約数和(自身を除く): 361490352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 337, 348, 457, 464, 674, 696, 914, 1011, 1348, 1371, 1392, 1828, 2022, 2696, 2742, 3656, 4044, 5392, 5484, 7312, 8088, 9773, 10968, 13253, 16176, 19546, 21936, 26506, 29319, 39092, 39759, 53012, 58638, 78184, 79518, 106024, 117276, 154009, 156368, 159036, 212048, 234552, 308018, 318072, 462027, 469104, 616036, 636144, 924054, 1232072, 1848108, 2464144, 3696216, 4466261, 7392432, 8932522, 13398783, 17865044, 26797566, 35730088, 53595132, 71460176, 107190264, 214380528]

約数ペア:

[(1, 214380528), (2, 107190264), (3, 71460176), (4, 53595132), (6, 35730088), (8, 26797566), (12, 17865044), (16, 13398783), (24, 8932522), (29, 7392432), (48, 4466261), (58, 3696216), (87, 2464144), (116, 1848108), (174, 1232072), (232, 924054), (337, 636144), (348, 616036), (457, 469104), (464, 462027), (674, 318072), (696, 308018), (914, 234552), (1011, 212048), (1348, 159036), (1371, 156368), (1392, 154009), (1828, 117276), (2022, 106024), (2696, 79518), (2742, 78184), (3656, 58638), (4044, 53012), (5392, 39759), (5484, 39092), (7312, 29319), (8088, 26506), (9773, 21936), (10968, 19546), (13253, 16176)]