201584946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 277416654

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 41, 43, 51, 57, 59, 82, 86, 102, 114, 118, 123, 129, 177, 246, 258, 323, 354, 646, 697, 731, 779, 817, 969, 1003, 1121, 1394, 1462, 1558, 1634, 1763, 1938, 2006, 2091, 2193, 2242, 2337, 2419, 2451, 2537, 3009, 3363, 3526, 4182, 4386, 4674, 4838, 4902, 5074, 5289, 6018, 6726, 7257, 7611, 10578, 13243, 13889, 14514, 15222, 19057, 26486, 27778, 29971, 33497, 38114, 39729, 41123, 41667, 43129, 45961, 48203, 57171, 59942, 66994, 79458, 82246, 83334, 86258, 89913, 91922, 96406, 100491, 104017, 114342, 123369, 129387, 137883, 144609, 179826, 200982, 208034, 246738, 258774, 275766, 289218, 312051, 569449, 624102, 781337, 819451, 1138898, 1562674, 1638902, 1708347, 1768289, 1976323, 2344011, 2458353, 3416694, 3536578, 3952646, 4688022, 4916706, 5304867, 5928969, 10609734, 11857938, 33597491, 67194982, 100792473, 201584946]

約数ペア:

[(1, 201584946), (2, 100792473), (3, 67194982), (6, 33597491), (17, 11857938), (19, 10609734), (34, 5928969), (38, 5304867), (41, 4916706), (43, 4688022), (51, 3952646), (57, 3536578), (59, 3416694), (82, 2458353), (86, 2344011), (102, 1976323), (114, 1768289), (118, 1708347), (123, 1638902), (129, 1562674), (177, 1138898), (246, 819451), (258, 781337), (323, 624102), (354, 569449), (646, 312051), (697, 289218), (731, 275766), (779, 258774), (817, 246738), (969, 208034), (1003, 200982), (1121, 179826), (1394, 144609), (1462, 137883), (1558, 129387), (1634, 123369), (1763, 114342), (1938, 104017), (2006, 100491), (2091, 96406), (2193, 91922), (2242, 89913), (2337, 86258), (2419, 83334), (2451, 82246), (2537, 79458), (3009, 66994), (3363, 59942), (3526, 57171), (4182, 48203), (4386, 45961), (4674, 43129), (4838, 41667), (4902, 41123), (5074, 39729), (5289, 38114), (6018, 33497), (6726, 29971), (7257, 27778), (7611, 26486), (10578, 19057), (13243, 15222), (13889, 14514)]