168697984

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 96

約数和(自身を含む): 421224300

約数和(自身を除く): 252526316

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2069, 2548, 2912, 3136, 4138, 5096, 5824, 6272, 8276, 10192, 11648, 14483, 16552, 20384, 26897, 28966, 33104, 40768, 53794, 57932, 66208, 81536, 101381, 107588, 115864, 132416, 188279, 202762, 215176, 231728, 264832, 376558, 405524, 430352, 463456, 753116, 811048, 860704, 926912, 1317953, 1506232, 1622096, 1721408, 1853824, 2635906, 3012464, 3244192, 3442816, 5271812, 6024928, 6488384, 10543624, 12049856, 12976768, 21087248, 24099712, 42174496, 84348992, 168697984]

約数ペア:

[(1, 168697984), (2, 84348992), (4, 42174496), (7, 24099712), (8, 21087248), (13, 12976768), (14, 12049856), (16, 10543624), (26, 6488384), (28, 6024928), (32, 5271812), (49, 3442816), (52, 3244192), (56, 3012464), (64, 2635906), (91, 1853824), (98, 1721408), (104, 1622096), (112, 1506232), (128, 1317953), (182, 926912), (196, 860704), (208, 811048), (224, 753116), (364, 463456), (392, 430352), (416, 405524), (448, 376558), (637, 264832), (728, 231728), (784, 215176), (832, 202762), (896, 188279), (1274, 132416), (1456, 115864), (1568, 107588), (1664, 101381), (2069, 81536), (2548, 66208), (2912, 57932), (3136, 53794), (4138, 40768), (5096, 33104), (5824, 28966), (6272, 26897), (8276, 20384), (10192, 16552), (11648, 14483)]