200859659

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 89444341

約数列:

[1, 7, 11, 13, 19, 59, 77, 91, 133, 143, 179, 209, 247, 413, 649, 767, 1001, 1121, 1253, 1463, 1729, 1969, 2327, 2717, 3401, 4543, 5369, 7847, 8437, 10561, 12331, 13783, 14573, 16289, 19019, 23807, 25597, 37411, 44213, 59059, 73927, 86317, 102011, 116171, 137293, 160303, 179179, 200659, 261877, 309491, 486343, 813197, 961051, 1122121, 1404613, 1510223, 2207249, 2608567, 3404401, 10571561, 15450743, 18259969, 28694237, 200859659]

約数ペア:

[(1, 200859659), (7, 28694237), (11, 18259969), (13, 15450743), (19, 10571561), (59, 3404401), (77, 2608567), (91, 2207249), (133, 1510223), (143, 1404613), (179, 1122121), (209, 961051), (247, 813197), (413, 486343), (649, 309491), (767, 261877), (1001, 200659), (1121, 179179), (1253, 160303), (1463, 137293), (1729, 116171), (1969, 102011), (2327, 86317), (2717, 73927), (3401, 59059), (4543, 44213), (5369, 37411), (7847, 25597), (8437, 23807), (10561, 19019), (12331, 16289), (13783, 14573)]