208043136

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{25799}}^1$

素因数の和:25826

約数の個数: 96

約数和(自身を含む): 684216000

約数和(自身を除く): 476172864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 25799, 51598, 77397, 103196, 154794, 180593, 206392, 232191, 309588, 361186, 412784, 464382, 541779, 619176, 722372, 825568, 928764, 1083558, 1238352, 1444744, 1625337, 1651136, 1857528, 2167116, 2476704, 2889488, 3250674, 3302272, 3715056, 4334232, 4953408, 5778976, 6501348, 7430112, 8668464, 9906816, 11557952, 13002696, 14860224, 17336928, 23115904, 26005392, 29720448, 34673856, 52010784, 69347712, 104021568, 208043136]

約数ペア:

[(1, 208043136), (2, 104021568), (3, 69347712), (4, 52010784), (6, 34673856), (7, 29720448), (8, 26005392), (9, 23115904), (12, 17336928), (14, 14860224), (16, 13002696), (18, 11557952), (21, 9906816), (24, 8668464), (28, 7430112), (32, 6501348), (36, 5778976), (42, 4953408), (48, 4334232), (56, 3715056), (63, 3302272), (64, 3250674), (72, 2889488), (84, 2476704), (96, 2167116), (112, 1857528), (126, 1651136), (128, 1625337), (144, 1444744), (168, 1238352), (192, 1083558), (224, 928764), (252, 825568), (288, 722372), (336, 619176), (384, 541779), (448, 464382), (504, 412784), (576, 361186), (672, 309588), (896, 232191), (1008, 206392), (1152, 180593), (1344, 154794), (2016, 103196), (2688, 77397), (4032, 51598), (8064, 25799)]