202667256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 144

約数和(自身を含む): 618497880

約数和(自身を除く): 415830624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 121, 129, 132, 172, 198, 242, 258, 264, 344, 363, 387, 396, 473, 484, 516, 541, 726, 774, 792, 946, 968, 1032, 1082, 1089, 1419, 1452, 1548, 1623, 1892, 2164, 2178, 2838, 2904, 3096, 3246, 3784, 4257, 4328, 4356, 4869, 5203, 5676, 5951, 6492, 8514, 8712, 9738, 10406, 11352, 11902, 12984, 15609, 17028, 17853, 19476, 20812, 23263, 23804, 31218, 34056, 35706, 38952, 41624, 46526, 46827, 47608, 53559, 62436, 65461, 69789, 71412, 93052, 93654, 107118, 124872, 130922, 139578, 142824, 186104, 187308, 196383, 209367, 214236, 255893, 261844, 279156, 374616, 392766, 418734, 428472, 511786, 523688, 558312, 589149, 767679, 785532, 837468, 1023572, 1178298, 1535358, 1571064, 1674936, 2047144, 2303037, 2356596, 2814823, 3070716, 4606074, 4713192, 5629646, 6141432, 8444469, 9212148, 11259292, 16888938, 18424296, 22518584, 25333407, 33777876, 50666814, 67555752, 101333628, 202667256]

約数ペア:

[(1, 202667256), (2, 101333628), (3, 67555752), (4, 50666814), (6, 33777876), (8, 25333407), (9, 22518584), (11, 18424296), (12, 16888938), (18, 11259292), (22, 9212148), (24, 8444469), (33, 6141432), (36, 5629646), (43, 4713192), (44, 4606074), (66, 3070716), (72, 2814823), (86, 2356596), (88, 2303037), (99, 2047144), (121, 1674936), (129, 1571064), (132, 1535358), (172, 1178298), (198, 1023572), (242, 837468), (258, 785532), (264, 767679), (344, 589149), (363, 558312), (387, 523688), (396, 511786), (473, 428472), (484, 418734), (516, 392766), (541, 374616), (726, 279156), (774, 261844), (792, 255893), (946, 214236), (968, 209367), (1032, 196383), (1082, 187308), (1089, 186104), (1419, 142824), (1452, 139578), (1548, 130922), (1623, 124872), (1892, 107118), (2164, 93654), (2178, 93052), (2838, 71412), (2904, 69789), (3096, 65461), (3246, 62436), (3784, 53559), (4257, 47608), (4328, 46827), (4356, 46526), (4869, 41624), (5203, 38952), (5676, 35706), (5951, 34056), (6492, 31218), (8514, 23804), (8712, 23263), (9738, 20812), (10406, 19476), (11352, 17853), (11902, 17028), (12984, 15609)]