129489426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 319258368

約数和(自身を除く): 189768942

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 67, 86, 99, 129, 134, 198, 201, 227, 258, 387, 402, 454, 473, 603, 681, 737, 774, 946, 1206, 1362, 1419, 1474, 2043, 2211, 2497, 2838, 2881, 4086, 4257, 4422, 4994, 5762, 6633, 7491, 8514, 8643, 9761, 13266, 14982, 15209, 17286, 19522, 22473, 25929, 29283, 30418, 31691, 44946, 45627, 51858, 58566, 63382, 87849, 91254, 95073, 107371, 136881, 167299, 175698, 190146, 214742, 273762, 285219, 322113, 334598, 501897, 570438, 644226, 653987, 966339, 1003794, 1307974, 1505691, 1932678, 1961961, 3011382, 3923922, 5885883, 7193857, 11771766, 14387714, 21581571, 43163142, 64744713, 129489426]

約数ペア:

[(1, 129489426), (2, 64744713), (3, 43163142), (6, 21581571), (9, 14387714), (11, 11771766), (18, 7193857), (22, 5885883), (33, 3923922), (43, 3011382), (66, 1961961), (67, 1932678), (86, 1505691), (99, 1307974), (129, 1003794), (134, 966339), (198, 653987), (201, 644226), (227, 570438), (258, 501897), (387, 334598), (402, 322113), (454, 285219), (473, 273762), (603, 214742), (681, 190146), (737, 175698), (774, 167299), (946, 136881), (1206, 107371), (1362, 95073), (1419, 91254), (1474, 87849), (2043, 63382), (2211, 58566), (2497, 51858), (2838, 45627), (2881, 44946), (4086, 31691), (4257, 30418), (4422, 29283), (4994, 25929), (5762, 22473), (6633, 19522), (7491, 17286), (8514, 15209), (8643, 14982), (9761, 13266)]