205890229188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{4751}}^1$

素因数の和:5228

約数の個数: 288

約数和(自身を含む): 655274188800

約数和(自身を除く): 449383959612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 431, 441, 513, 532, 588, 684, 756, 798, 862, 882, 931, 1026, 1197, 1293, 1323, 1596, 1724, 1764, 1862, 2052, 2394, 2586, 2646, 2793, 3017, 3591, 3724, 3879, 4751, 4788, 5172, 5292, 5586, 6034, 7182, 7758, 8189, 8379, 9051, 9502, 11172, 11637, 12068, 14253, 14364, 15516, 16378, 16758, 18102, 19004, 21119, 23274, 24567, 25137, 27153, 28506, 32756, 33257, 33516, 36204, 42238, 42759, 46548, 49134, 50274, 54306, 57012, 57323, 63357, 66514, 73701, 81459, 84476, 85518, 90269, 98268, 99771, 100548, 108612, 114646, 126714, 128277, 133028, 147402, 162918, 171036, 171969, 180538, 190071, 199542, 221103, 229292, 232799, 253428, 256554, 270807, 294804, 299313, 325836, 343938, 361076, 380142, 399084, 401261, 442206, 465598, 513108, 515907, 541614, 570213, 598626, 631883, 687876, 698397, 760284, 802522, 812421, 884412, 897939, 931196, 1031814, 1083228, 1140426, 1197252, 1203783, 1263766, 1396794, 1547721, 1605044, 1624842, 1795878, 1895649, 2047681, 2063628, 2095191, 2280852, 2407566, 2437263, 2527532, 2793588, 3095442, 3249684, 3591756, 3611349, 3791298, 4095362, 4190382, 4423181, 4815132, 4874526, 5686947, 6143043, 6190884, 6285573, 7222698, 7582596, 8190724, 8380764, 8846362, 9749052, 10834047, 11373894, 12286086, 12571146, 13269543, 14333767, 14445396, 17060841, 17692724, 18429129, 21668094, 22747788, 24572172, 25142292, 26539086, 28667534, 34121682, 36858258, 38905939, 39808629, 43001301, 43336188, 53078172, 55287387, 57335068, 68243364, 73716516, 77811878, 79617258, 86002602, 100336369, 110574774, 116717817, 119425887, 129003903, 155623756, 159234516, 172005204, 200672738, 221149548, 233435634, 238851774, 258007806, 272341573, 301009107, 350153451, 387011709, 401345476, 466871268, 477703548, 516015612, 544683146, 602018214, 700306902, 774023418, 817024719, 903027321, 1050460353, 1089366292, 1204036428, 1400613804, 1548046836, 1634049438, 1806054642, 1906391011, 2100920706, 2451074157, 2709081963, 3268098876, 3612109284, 3812782022, 4201841412, 4902148314, 5418163926, 5719173033, 7353222471, 7625564044, 9804296628, 10836327852, 11438346066, 14706444942, 17157519099, 22876692132, 29412889884, 34315038198, 51472557297, 68630076396, 102945114594, 205890229188]

約数ペア:

[(1, 205890229188), (2, 102945114594), (3, 68630076396), (4, 51472557297), (6, 34315038198), (7, 29412889884), (9, 22876692132), (12, 17157519099), (14, 14706444942), (18, 11438346066), (19, 10836327852), (21, 9804296628), (27, 7625564044), (28, 7353222471), (36, 5719173033), (38, 5418163926), (42, 4902148314), (49, 4201841412), (54, 3812782022), (57, 3612109284), (63, 3268098876), (76, 2709081963), (84, 2451074157), (98, 2100920706), (108, 1906391011), (114, 1806054642), (126, 1634049438), (133, 1548046836), (147, 1400613804), (171, 1204036428), (189, 1089366292), (196, 1050460353), (228, 903027321), (252, 817024719), (266, 774023418), (294, 700306902), (342, 602018214), (378, 544683146), (399, 516015612), (431, 477703548), (441, 466871268), (513, 401345476), (532, 387011709), (588, 350153451), (684, 301009107), (756, 272341573), (798, 258007806), (862, 238851774), (882, 233435634), (931, 221149548), (1026, 200672738), (1197, 172005204), (1293, 159234516), (1323, 155623756), (1596, 129003903), (1724, 119425887), (1764, 116717817), (1862, 110574774), (2052, 100336369), (2394, 86002602), (2586, 79617258), (2646, 77811878), (2793, 73716516), (3017, 68243364), (3591, 57335068), (3724, 55287387), (3879, 53078172), (4751, 43336188), (4788, 43001301), (5172, 39808629), (5292, 38905939), (5586, 36858258), (6034, 34121682), (7182, 28667534), (7758, 26539086), (8189, 25142292), (8379, 24572172), (9051, 22747788), (9502, 21668094), (11172, 18429129), (11637, 17692724), (12068, 17060841), (14253, 14445396), (14364, 14333767), (15516, 13269543), (16378, 12571146), (16758, 12286086), (18102, 11373894), (19004, 10834047), (21119, 9749052), (23274, 8846362), (24567, 8380764), (25137, 8190724), (27153, 7582596), (28506, 7222698), (32756, 6285573), (33257, 6190884), (33516, 6143043), (36204, 5686947), (42238, 4874526), (42759, 4815132), (46548, 4423181), (49134, 4190382), (50274, 4095362), (54306, 3791298), (57012, 3611349), (57323, 3591756), (63357, 3249684), (66514, 3095442), (73701, 2793588), (81459, 2527532), (84476, 2437263), (85518, 2407566), (90269, 2280852), (98268, 2095191), (99771, 2063628), (100548, 2047681), (108612, 1895649), (114646, 1795878), (126714, 1624842), (128277, 1605044), (133028, 1547721), (147402, 1396794), (162918, 1263766), (171036, 1203783), (171969, 1197252), (180538, 1140426), (190071, 1083228), (199542, 1031814), (221103, 931196), (229292, 897939), (232799, 884412), (253428, 812421), (256554, 802522), (270807, 760284), (294804, 698397), (299313, 687876), (325836, 631883), (343938, 598626), (361076, 570213), (380142, 541614), (399084, 515907), (401261, 513108), (442206, 465598)]