201565570528

素因数分解:

$2^5\times 7^2\times {\mathrm{151}}^1\times {\mathrm{851321}}^1$

素因数の和:851496

約数の個数: 72

約数和(自身を含む): 464678789904

約数和(自身を除く): 263113219376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 151, 196, 224, 302, 392, 604, 784, 1057, 1208, 1568, 2114, 2416, 4228, 4832, 7399, 8456, 14798, 16912, 29596, 33824, 59192, 118384, 236768, 851321, 1702642, 3405284, 5959247, 6810568, 11918494, 13621136, 23836988, 27242272, 41714729, 47673976, 83429458, 95347952, 128549471, 166858916, 190695904, 257098942, 333717832, 514197884, 667435664, 899846297, 1028395768, 1334871328, 1799692594, 2056791536, 3599385188, 4113583072, 6298924079, 7198770376, 12597848158, 14397540752, 25195696316, 28795081504, 50391392632, 100782785264, 201565570528]

約数ペア:

[(1, 201565570528), (2, 100782785264), (4, 50391392632), (7, 28795081504), (8, 25195696316), (14, 14397540752), (16, 12597848158), (28, 7198770376), (32, 6298924079), (49, 4113583072), (56, 3599385188), (98, 2056791536), (112, 1799692594), (151, 1334871328), (196, 1028395768), (224, 899846297), (302, 667435664), (392, 514197884), (604, 333717832), (784, 257098942), (1057, 190695904), (1208, 166858916), (1568, 128549471), (2114, 95347952), (2416, 83429458), (4228, 47673976), (4832, 41714729), (7399, 27242272), (8456, 23836988), (14798, 13621136), (16912, 11918494), (29596, 6810568), (33824, 5959247), (59192, 3405284), (118384, 1702642), (236768, 851321)]