210765984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1231

約数の個数: 144

約数和(自身を含む): 654109344

約数和(自身を除く): 443343360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 352, 416, 429, 507, 528, 572, 624, 676, 858, 1014, 1056, 1144, 1181, 1248, 1352, 1716, 1859, 2028, 2288, 2362, 2704, 3432, 3543, 3718, 4056, 4576, 4724, 5408, 5577, 6864, 7086, 7436, 8112, 9448, 11154, 12991, 13728, 14172, 14872, 15353, 16224, 18896, 22308, 25982, 28344, 29744, 30706, 37792, 38973, 44616, 46059, 51964, 56688, 59488, 61412, 77946, 89232, 92118, 103928, 113376, 122824, 155892, 168883, 178464, 184236, 199589, 207856, 245648, 311784, 337766, 368472, 399178, 415712, 491296, 506649, 598767, 623568, 675532, 736944, 798356, 1013298, 1197534, 1247136, 1351064, 1473888, 1596712, 2026596, 2195479, 2395068, 2702128, 3193424, 4053192, 4390958, 4790136, 5404256, 6386848, 6586437, 8106384, 8781916, 9580272, 13172874, 16212768, 17563832, 19160544, 26345748, 35127664, 52691496, 70255328, 105382992, 210765984]

約数ペア:

[(1, 210765984), (2, 105382992), (3, 70255328), (4, 52691496), (6, 35127664), (8, 26345748), (11, 19160544), (12, 17563832), (13, 16212768), (16, 13172874), (22, 9580272), (24, 8781916), (26, 8106384), (32, 6586437), (33, 6386848), (39, 5404256), (44, 4790136), (48, 4390958), (52, 4053192), (66, 3193424), (78, 2702128), (88, 2395068), (96, 2195479), (104, 2026596), (132, 1596712), (143, 1473888), (156, 1351064), (169, 1247136), (176, 1197534), (208, 1013298), (264, 798356), (286, 736944), (312, 675532), (338, 623568), (352, 598767), (416, 506649), (429, 491296), (507, 415712), (528, 399178), (572, 368472), (624, 337766), (676, 311784), (858, 245648), (1014, 207856), (1056, 199589), (1144, 184236), (1181, 178464), (1248, 168883), (1352, 155892), (1716, 122824), (1859, 113376), (2028, 103928), (2288, 92118), (2362, 89232), (2704, 77946), (3432, 61412), (3543, 59488), (3718, 56688), (4056, 51964), (4576, 46059), (4724, 44616), (5408, 38973), (5577, 37792), (6864, 30706), (7086, 29744), (7436, 28344), (8112, 25982), (9448, 22308), (11154, 18896), (12991, 16224), (13728, 15353), (14172, 14872)]