206371296

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 144

約数和(自身を含む): 632490768

約数和(自身を除く): 426119472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 366, 408, 488, 544, 549, 612, 691, 732, 816, 976, 1037, 1098, 1224, 1382, 1464, 1632, 1952, 2073, 2074, 2196, 2448, 2764, 2928, 3111, 4146, 4148, 4392, 4896, 5528, 5856, 6219, 6222, 8292, 8296, 8784, 9333, 11056, 11747, 12438, 12444, 16584, 16592, 17568, 18666, 22112, 23494, 24876, 24888, 33168, 33184, 35241, 37332, 42151, 46988, 49752, 49776, 66336, 70482, 74664, 84302, 93976, 99504, 99552, 105723, 126453, 140964, 149328, 168604, 187952, 199008, 211446, 252906, 281928, 298656, 337208, 375904, 379359, 422892, 505812, 563856, 674416, 716567, 758718, 845784, 1011624, 1127712, 1348832, 1433134, 1517436, 1691568, 2023248, 2149701, 2866268, 3034872, 3383136, 4046496, 4299402, 5732536, 6069744, 6449103, 8598804, 11465072, 12139488, 12898206, 17197608, 22930144, 25796412, 34395216, 51592824, 68790432, 103185648, 206371296]

約数ペア:

[(1, 206371296), (2, 103185648), (3, 68790432), (4, 51592824), (6, 34395216), (8, 25796412), (9, 22930144), (12, 17197608), (16, 12898206), (17, 12139488), (18, 11465072), (24, 8598804), (32, 6449103), (34, 6069744), (36, 5732536), (48, 4299402), (51, 4046496), (61, 3383136), (68, 3034872), (72, 2866268), (96, 2149701), (102, 2023248), (122, 1691568), (136, 1517436), (144, 1433134), (153, 1348832), (183, 1127712), (204, 1011624), (244, 845784), (272, 758718), (288, 716567), (306, 674416), (366, 563856), (408, 505812), (488, 422892), (544, 379359), (549, 375904), (612, 337208), (691, 298656), (732, 281928), (816, 252906), (976, 211446), (1037, 199008), (1098, 187952), (1224, 168604), (1382, 149328), (1464, 140964), (1632, 126453), (1952, 105723), (2073, 99552), (2074, 99504), (2196, 93976), (2448, 84302), (2764, 74664), (2928, 70482), (3111, 66336), (4146, 49776), (4148, 49752), (4392, 46988), (4896, 42151), (5528, 37332), (5856, 35241), (6219, 33184), (6222, 33168), (8292, 24888), (8296, 24876), (8784, 23494), (9333, 22112), (11056, 18666), (11747, 17568), (12438, 16592), (12444, 16584)]