203490646905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{823}}^1$

素因数の和:1200

約数の個数: 192

約数和(自身を含む): 413784322560

約数和(自身を除く): 210293675655

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 113, 147, 195, 229, 245, 273, 339, 455, 565, 637, 687, 735, 791, 823, 1145, 1365, 1469, 1603, 1695, 1911, 2373, 2469, 2977, 3185, 3435, 3955, 4115, 4407, 4809, 5537, 5761, 7345, 8015, 8931, 9555, 10283, 10699, 11221, 11865, 12345, 14885, 16611, 17283, 20839, 22035, 24045, 25877, 27685, 28805, 30849, 32097, 33663, 40327, 44655, 51415, 53495, 56105, 62517, 71981, 74893, 77631, 83055, 86415, 92999, 104195, 120981, 129385, 145873, 154245, 160485, 168315, 181139, 188467, 201635, 215943, 224679, 278997, 312585, 336401, 359905, 374465, 388155, 437619, 464995, 524251, 543417, 565401, 604905, 650993, 729365, 905695, 942335, 1009203, 1079715, 1123395, 1208987, 1267973, 1319269, 1394985, 1572753, 1682005, 1952979, 2188095, 2354807, 2450071, 2621255, 2717085, 2827005, 3254965, 3626961, 3803919, 3957807, 4556951, 5046015, 6044935, 6339865, 6596345, 7064421, 7350213, 7863765, 8462909, 9234883, 9764895, 11774035, 12250355, 13670853, 16483649, 17150497, 18134805, 19019595, 19789035, 21296771, 22784755, 25388727, 27704649, 35322105, 36751065, 42314545, 46174415, 49450947, 51451491, 59240363, 63890313, 68354265, 82418245, 85752485, 106483855, 120053479, 126943635, 138523245, 149077397, 177721089, 247254735, 257257455, 276858023, 296201815, 319451565, 360160437, 447232191, 600267395, 745386985, 830574069, 888605445, 1043541779, 1384290115, 1800802185, 1938006161, 2236160955, 3130625337, 4152870345, 5217708895, 5814018483, 9690030805, 13566043127, 15653126685, 29070092415, 40698129381, 67830215635, 203490646905]

約数ペア:

[(1, 203490646905), (3, 67830215635), (5, 40698129381), (7, 29070092415), (13, 15653126685), (15, 13566043127), (21, 9690030805), (35, 5814018483), (39, 5217708895), (49, 4152870345), (65, 3130625337), (91, 2236160955), (105, 1938006161), (113, 1800802185), (147, 1384290115), (195, 1043541779), (229, 888605445), (245, 830574069), (273, 745386985), (339, 600267395), (455, 447232191), (565, 360160437), (637, 319451565), (687, 296201815), (735, 276858023), (791, 257257455), (823, 247254735), (1145, 177721089), (1365, 149077397), (1469, 138523245), (1603, 126943635), (1695, 120053479), (1911, 106483855), (2373, 85752485), (2469, 82418245), (2977, 68354265), (3185, 63890313), (3435, 59240363), (3955, 51451491), (4115, 49450947), (4407, 46174415), (4809, 42314545), (5537, 36751065), (5761, 35322105), (7345, 27704649), (8015, 25388727), (8931, 22784755), (9555, 21296771), (10283, 19789035), (10699, 19019595), (11221, 18134805), (11865, 17150497), (12345, 16483649), (14885, 13670853), (16611, 12250355), (17283, 11774035), (20839, 9764895), (22035, 9234883), (24045, 8462909), (25877, 7863765), (27685, 7350213), (28805, 7064421), (30849, 6596345), (32097, 6339865), (33663, 6044935), (40327, 5046015), (44655, 4556951), (51415, 3957807), (53495, 3803919), (56105, 3626961), (62517, 3254965), (71981, 2827005), (74893, 2717085), (77631, 2621255), (83055, 2450071), (86415, 2354807), (92999, 2188095), (104195, 1952979), (120981, 1682005), (129385, 1572753), (145873, 1394985), (154245, 1319269), (160485, 1267973), (168315, 1208987), (181139, 1123395), (188467, 1079715), (201635, 1009203), (215943, 942335), (224679, 905695), (278997, 729365), (312585, 650993), (336401, 604905), (359905, 565401), (374465, 543417), (388155, 524251), (437619, 464995)]