214907904

素因数分解:

$2^{10}\times 3^4\times {\mathrm{2591}}^1$

素因数の和:2623

約数の個数: 110

約数和(自身を含む): 642004704

約数和(自身を除く): 427096800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2591, 2592, 3072, 3456, 4608, 5182, 5184, 6912, 7773, 9216, 10364, 10368, 13824, 15546, 20728, 20736, 23319, 27648, 31092, 41456, 41472, 46638, 62184, 69957, 82912, 82944, 93276, 124368, 139914, 165824, 186552, 209871, 248736, 279828, 331648, 373104, 419742, 497472, 559656, 663296, 746208, 839484, 994944, 1119312, 1326592, 1492416, 1678968, 1989888, 2238624, 2653184, 2984832, 3357936, 3979776, 4477248, 5969664, 6715872, 7959552, 8954496, 11939328, 13431744, 17908992, 23878656, 26863488, 35817984, 53726976, 71635968, 107453952, 214907904]

約数ペア:

[(1, 214907904), (2, 107453952), (3, 71635968), (4, 53726976), (6, 35817984), (8, 26863488), (9, 23878656), (12, 17908992), (16, 13431744), (18, 11939328), (24, 8954496), (27, 7959552), (32, 6715872), (36, 5969664), (48, 4477248), (54, 3979776), (64, 3357936), (72, 2984832), (81, 2653184), (96, 2238624), (108, 1989888), (128, 1678968), (144, 1492416), (162, 1326592), (192, 1119312), (216, 994944), (256, 839484), (288, 746208), (324, 663296), (384, 559656), (432, 497472), (512, 419742), (576, 373104), (648, 331648), (768, 279828), (864, 248736), (1024, 209871), (1152, 186552), (1296, 165824), (1536, 139914), (1728, 124368), (2304, 93276), (2591, 82944), (2592, 82912), (3072, 69957), (3456, 62184), (4608, 46638), (5182, 41472), (5184, 41456), (6912, 31092), (7773, 27648), (9216, 23319), (10364, 20736), (10368, 20728), (13824, 15546)]