209389752

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6818

約数の個数: 128

約数和(自身を含む): 683424000

約数和(自身を除く): 474034248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 6779, 7722, 10296, 13558, 15444, 20337, 27116, 30888, 40674, 54232, 61011, 74569, 81348, 88127, 122022, 149138, 162696, 176254, 183033, 223707, 244044, 264381, 298276, 352508, 366066, 447414, 488088, 528762, 596552, 671121, 705016, 732132, 793143, 894828, 969397, 1057524, 1342242, 1464264, 1586286, 1789656, 1938794, 2013363, 2115048, 2379429, 2684484, 2908191, 3172572, 3877588, 4026726, 4758858, 5368968, 5816382, 6345144, 7755176, 8053452, 8724573, 9517716, 11632764, 16106904, 17449146, 19035432, 23265528, 26173719, 34898292, 52347438, 69796584, 104694876, 209389752]

約数ペア:

[(1, 209389752), (2, 104694876), (3, 69796584), (4, 52347438), (6, 34898292), (8, 26173719), (9, 23265528), (11, 19035432), (12, 17449146), (13, 16106904), (18, 11632764), (22, 9517716), (24, 8724573), (26, 8053452), (27, 7755176), (33, 6345144), (36, 5816382), (39, 5368968), (44, 4758858), (52, 4026726), (54, 3877588), (66, 3172572), (72, 2908191), (78, 2684484), (88, 2379429), (99, 2115048), (104, 2013363), (108, 1938794), (117, 1789656), (132, 1586286), (143, 1464264), (156, 1342242), (198, 1057524), (216, 969397), (234, 894828), (264, 793143), (286, 732132), (297, 705016), (312, 671121), (351, 596552), (396, 528762), (429, 488088), (468, 447414), (572, 366066), (594, 352508), (702, 298276), (792, 264381), (858, 244044), (936, 223707), (1144, 183033), (1188, 176254), (1287, 162696), (1404, 149138), (1716, 122022), (2376, 88127), (2574, 81348), (2808, 74569), (3432, 61011), (3861, 54232), (5148, 40674), (6779, 30888), (7722, 27116), (10296, 20337), (13558, 15444)]