269271486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1$

素因数の和:2246

約数の個数: 64

約数和(自身を含む): 655983360

約数和(自身を除く): 386711874

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 227, 297, 454, 594, 681, 1362, 1997, 2043, 2497, 3994, 4086, 4994, 5991, 6129, 7491, 11982, 12258, 14982, 17973, 21967, 22473, 35946, 43934, 44946, 53919, 65901, 67419, 107838, 131802, 134838, 197703, 395406, 453319, 593109, 906638, 1186218, 1359957, 2719914, 4079871, 4986509, 8159742, 9973018, 12239613, 14959527, 24479226, 29919054, 44878581, 89757162, 134635743, 269271486]

約数ペア:

[(1, 269271486), (2, 134635743), (3, 89757162), (6, 44878581), (9, 29919054), (11, 24479226), (18, 14959527), (22, 12239613), (27, 9973018), (33, 8159742), (54, 4986509), (66, 4079871), (99, 2719914), (198, 1359957), (227, 1186218), (297, 906638), (454, 593109), (594, 453319), (681, 395406), (1362, 197703), (1997, 134838), (2043, 131802), (2497, 107838), (3994, 67419), (4086, 65901), (4994, 53919), (5991, 44946), (6129, 43934), (7491, 35946), (11982, 22473), (12258, 21967), (14982, 17973)]