201511128

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 635266800

約数和(自身を除く): 433755672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 269, 273, 294, 312, 343, 364, 392, 538, 546, 588, 637, 686, 728, 807, 1029, 1076, 1092, 1176, 1274, 1372, 1614, 1883, 1911, 2058, 2152, 2184, 2401, 2548, 2744, 3228, 3497, 3766, 3822, 4116, 4459, 4802, 5096, 5649, 6456, 6994, 7203, 7532, 7644, 8232, 8918, 9604, 10491, 11298, 13181, 13377, 13988, 14406, 15064, 15288, 17836, 19208, 20982, 22596, 24479, 26362, 26754, 27976, 28812, 31213, 35672, 39543, 41964, 45192, 48958, 52724, 53508, 57624, 62426, 73437, 79086, 83928, 92267, 93639, 97916, 105448, 107016, 124852, 146874, 158172, 171353, 184534, 187278, 195832, 249704, 276801, 293748, 316344, 342706, 369068, 374556, 514059, 553602, 587496, 645869, 685412, 738136, 749112, 1028118, 1107204, 1199471, 1291738, 1370824, 1937607, 2056236, 2214408, 2398942, 2583476, 3598413, 3875214, 4112472, 4797884, 5166952, 7196826, 7750428, 8396297, 9595768, 14393652, 15500856, 16792594, 25188891, 28787304, 33585188, 50377782, 67170376, 100755564, 201511128]

約数ペア:

[(1, 201511128), (2, 100755564), (3, 67170376), (4, 50377782), (6, 33585188), (7, 28787304), (8, 25188891), (12, 16792594), (13, 15500856), (14, 14393652), (21, 9595768), (24, 8396297), (26, 7750428), (28, 7196826), (39, 5166952), (42, 4797884), (49, 4112472), (52, 3875214), (56, 3598413), (78, 2583476), (84, 2398942), (91, 2214408), (98, 2056236), (104, 1937607), (147, 1370824), (156, 1291738), (168, 1199471), (182, 1107204), (196, 1028118), (269, 749112), (273, 738136), (294, 685412), (312, 645869), (343, 587496), (364, 553602), (392, 514059), (538, 374556), (546, 369068), (588, 342706), (637, 316344), (686, 293748), (728, 276801), (807, 249704), (1029, 195832), (1076, 187278), (1092, 184534), (1176, 171353), (1274, 158172), (1372, 146874), (1614, 124852), (1883, 107016), (1911, 105448), (2058, 97916), (2152, 93639), (2184, 92267), (2401, 83928), (2548, 79086), (2744, 73437), (3228, 62426), (3497, 57624), (3766, 53508), (3822, 52724), (4116, 48958), (4459, 45192), (4802, 41964), (5096, 39543), (5649, 35672), (6456, 31213), (6994, 28812), (7203, 27976), (7532, 26754), (7644, 26362), (8232, 24479), (8918, 22596), (9604, 20982), (10491, 19208), (11298, 17836), (13181, 15288), (13377, 15064), (13988, 14406)]