221961168

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3634

約数の個数: 160

約数和(自身を含む): 748702080

約数和(自身を除く): 526740912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3593, 3861, 4752, 5148, 5616, 6864, 7186, 7722, 10296, 10779, 14372, 15444, 20592, 21558, 28744, 30888, 32337, 39523, 43116, 46709, 57488, 61776, 64674, 79046, 86232, 93418, 97011, 118569, 129348, 140127, 158092, 172464, 186836, 194022, 237138, 258696, 280254, 316184, 355707, 373672, 388044, 420381, 474276, 513799, 517392, 560508, 632368, 711414, 747344, 776088, 840762, 948552, 1027598, 1067121, 1121016, 1261143, 1422828, 1541397, 1552176, 1681524, 1897104, 2055196, 2134242, 2242032, 2522286, 2845656, 3082794, 3363048, 4110392, 4268484, 4624191, 5044572, 5691312, 6165588, 6726096, 8220784, 8536968, 9248382, 10089144, 12331176, 13872573, 17073936, 18496764, 20178288, 24662352, 27745146, 36993528, 55490292, 73987056, 110980584, 221961168]

約数ペア:

[(1, 221961168), (2, 110980584), (3, 73987056), (4, 55490292), (6, 36993528), (8, 27745146), (9, 24662352), (11, 20178288), (12, 18496764), (13, 17073936), (16, 13872573), (18, 12331176), (22, 10089144), (24, 9248382), (26, 8536968), (27, 8220784), (33, 6726096), (36, 6165588), (39, 5691312), (44, 5044572), (48, 4624191), (52, 4268484), (54, 4110392), (66, 3363048), (72, 3082794), (78, 2845656), (88, 2522286), (99, 2242032), (104, 2134242), (108, 2055196), (117, 1897104), (132, 1681524), (143, 1552176), (144, 1541397), (156, 1422828), (176, 1261143), (198, 1121016), (208, 1067121), (216, 1027598), (234, 948552), (264, 840762), (286, 776088), (297, 747344), (312, 711414), (351, 632368), (396, 560508), (429, 517392), (432, 513799), (468, 474276), (528, 420381), (572, 388044), (594, 373672), (624, 355707), (702, 316184), (792, 280254), (858, 258696), (936, 237138), (1144, 194022), (1188, 186836), (1287, 172464), (1404, 158092), (1584, 140127), (1716, 129348), (1872, 118569), (2288, 97011), (2376, 93418), (2574, 86232), (2808, 79046), (3432, 64674), (3593, 61776), (3861, 57488), (4752, 46709), (5148, 43116), (5616, 39523), (6864, 32337), (7186, 30888), (7722, 28744), (10296, 21558), (10779, 20592), (14372, 15444)]