215750976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:952

約数の個数: 112

約数和(自身を含む): 656173440

約数和(自身を除く): 440422464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 229, 336, 448, 458, 672, 687, 701, 916, 1344, 1374, 1402, 1603, 1832, 2103, 2748, 2804, 3206, 3664, 4206, 4809, 4907, 5496, 5608, 6412, 7328, 8412, 9618, 9814, 10992, 11216, 12824, 14656, 14721, 16824, 19236, 19628, 21984, 22432, 25648, 29442, 33648, 38472, 39256, 43968, 44864, 51296, 58884, 67296, 76944, 78512, 102592, 117768, 134592, 153888, 157024, 160529, 235536, 307776, 314048, 321058, 471072, 481587, 642116, 942144, 963174, 1123703, 1284232, 1926348, 2247406, 2568464, 3371109, 3852696, 4494812, 5136928, 6742218, 7705392, 8989624, 10273856, 13484436, 15410784, 17979248, 26968872, 30821568, 35958496, 53937744, 71916992, 107875488, 215750976]

約数ペア:

[(1, 215750976), (2, 107875488), (3, 71916992), (4, 53937744), (6, 35958496), (7, 30821568), (8, 26968872), (12, 17979248), (14, 15410784), (16, 13484436), (21, 10273856), (24, 8989624), (28, 7705392), (32, 6742218), (42, 5136928), (48, 4494812), (56, 3852696), (64, 3371109), (84, 2568464), (96, 2247406), (112, 1926348), (168, 1284232), (192, 1123703), (224, 963174), (229, 942144), (336, 642116), (448, 481587), (458, 471072), (672, 321058), (687, 314048), (701, 307776), (916, 235536), (1344, 160529), (1374, 157024), (1402, 153888), (1603, 134592), (1832, 117768), (2103, 102592), (2748, 78512), (2804, 76944), (3206, 67296), (3664, 58884), (4206, 51296), (4809, 44864), (4907, 43968), (5496, 39256), (5608, 38472), (6412, 33648), (7328, 29442), (8412, 25648), (9618, 22432), (9814, 21984), (10992, 19628), (11216, 19236), (12824, 16824), (14656, 14721)]