184405949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 236544000

約数和(自身を除く): 52138051

約数列:

[1, 7, 13, 31, 91, 131, 217, 403, 499, 917, 1703, 2821, 3493, 4061, 6487, 11921, 15469, 28427, 45409, 52793, 65369, 108283, 201097, 369551, 457583, 849797, 1407679, 2026439, 5948579, 14185073, 26343707, 184405949]

約数ペア:

[(1, 184405949), (7, 26343707), (13, 14185073), (31, 5948579), (91, 2026439), (131, 1407679), (217, 849797), (403, 457583), (499, 369551), (917, 201097), (1703, 108283), (2821, 65369), (3493, 52793), (4061, 45409), (6487, 28427), (11921, 15469)]