208024128

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2137}}^1$

素因数の和:2181

約数の個数: 126

約数和(自身を含む): 645960354

約数和(自身を除く): 437936226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2137, 2496, 2704, 3042, 3744, 4056, 4274, 5408, 6084, 6411, 7488, 8112, 8548, 10816, 12168, 12822, 16224, 17096, 19233, 24336, 25644, 27781, 32448, 34192, 38466, 48672, 51288, 55562, 68384, 76932, 83343, 97344, 102576, 111124, 136768, 153864, 166686, 205152, 222248, 250029, 307728, 333372, 361153, 410304, 444496, 500058, 615456, 666744, 722306, 888992, 1000116, 1083459, 1230912, 1333488, 1444612, 1777984, 2000232, 2166918, 2666976, 2889224, 3250377, 4000464, 4333836, 5333952, 5778448, 6500754, 8000928, 8667672, 11556896, 13001508, 16001856, 17335344, 23113792, 26003016, 34670688, 52006032, 69341376, 104012064, 208024128]

約数ペア:

[(1, 208024128), (2, 104012064), (3, 69341376), (4, 52006032), (6, 34670688), (8, 26003016), (9, 23113792), (12, 17335344), (13, 16001856), (16, 13001508), (18, 11556896), (24, 8667672), (26, 8000928), (32, 6500754), (36, 5778448), (39, 5333952), (48, 4333836), (52, 4000464), (64, 3250377), (72, 2889224), (78, 2666976), (96, 2166918), (104, 2000232), (117, 1777984), (144, 1444612), (156, 1333488), (169, 1230912), (192, 1083459), (208, 1000116), (234, 888992), (288, 722306), (312, 666744), (338, 615456), (416, 500058), (468, 444496), (507, 410304), (576, 361153), (624, 333372), (676, 307728), (832, 250029), (936, 222248), (1014, 205152), (1248, 166686), (1352, 153864), (1521, 136768), (1872, 111124), (2028, 102576), (2137, 97344), (2496, 83343), (2704, 76932), (3042, 68384), (3744, 55562), (4056, 51288), (4274, 48672), (5408, 38466), (6084, 34192), (6411, 32448), (7488, 27781), (8112, 25644), (8548, 24336), (10816, 19233), (12168, 17096), (12822, 16224)]