177017484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 486936576

約数和(自身を除く): 309919092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 71, 84, 134, 142, 201, 213, 268, 284, 402, 426, 443, 469, 497, 804, 852, 886, 938, 994, 1329, 1407, 1491, 1772, 1876, 1988, 2658, 2814, 2982, 3101, 4757, 5316, 5628, 5964, 6202, 9303, 9514, 12404, 14271, 18606, 19028, 28542, 29681, 31453, 33299, 37212, 57084, 59362, 62906, 66598, 89043, 94359, 99897, 118724, 125812, 133196, 178086, 188718, 199794, 207767, 220171, 356172, 377436, 399588, 415534, 440342, 623301, 660513, 831068, 880684, 1246602, 1321026, 2107351, 2493204, 2642052, 4214702, 6322053, 8429404, 12644106, 14751457, 25288212, 29502914, 44254371, 59005828, 88508742, 177017484]

約数ペア:

[(1, 177017484), (2, 88508742), (3, 59005828), (4, 44254371), (6, 29502914), (7, 25288212), (12, 14751457), (14, 12644106), (21, 8429404), (28, 6322053), (42, 4214702), (67, 2642052), (71, 2493204), (84, 2107351), (134, 1321026), (142, 1246602), (201, 880684), (213, 831068), (268, 660513), (284, 623301), (402, 440342), (426, 415534), (443, 399588), (469, 377436), (497, 356172), (804, 220171), (852, 207767), (886, 199794), (938, 188718), (994, 178086), (1329, 133196), (1407, 125812), (1491, 118724), (1772, 99897), (1876, 94359), (1988, 89043), (2658, 66598), (2814, 62906), (2982, 59362), (3101, 57084), (4757, 37212), (5316, 33299), (5628, 31453), (5964, 29681), (6202, 28542), (9303, 19028), (9514, 18606), (12404, 14271)]