201390735

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3053

約数の個数: 64

約数和(自身を含む): 404812800

約数和(自身を除く): 203422065

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 343, 455, 637, 735, 1029, 1365, 1715, 1911, 3011, 3185, 4459, 5145, 9033, 9555, 13377, 15055, 21077, 22295, 39143, 45165, 63231, 66885, 105385, 117429, 147539, 195715, 274001, 316155, 442617, 587145, 737695, 822003, 1032773, 1370005, 1918007, 2213085, 3098319, 4110015, 5163865, 5754021, 9590035, 13426049, 15491595, 28770105, 40278147, 67130245, 201390735]

約数ペア:

[(1, 201390735), (3, 67130245), (5, 40278147), (7, 28770105), (13, 15491595), (15, 13426049), (21, 9590035), (35, 5754021), (39, 5163865), (49, 4110015), (65, 3098319), (91, 2213085), (105, 1918007), (147, 1370005), (195, 1032773), (245, 822003), (273, 737695), (343, 587145), (455, 442617), (637, 316155), (735, 274001), (1029, 195715), (1365, 147539), (1715, 117429), (1911, 105385), (3011, 66885), (3185, 63231), (4459, 45165), (5145, 39143), (9033, 22295), (9555, 21077), (13377, 15055)]