168366016

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28909}}^1$

素因数の和:28941

約数の個数: 56

約数和(自身を含む): 411215840

約数和(自身を除く): 242849824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 28909, 57818, 115636, 202363, 231272, 375817, 404726, 462544, 751634, 809452, 925088, 1503268, 1618904, 1850176, 2630719, 3006536, 3237808, 5261438, 6013072, 6475616, 10522876, 12026144, 12951232, 21045752, 24052288, 42091504, 84183008, 168366016]

約数ペア:

[(1, 168366016), (2, 84183008), (4, 42091504), (7, 24052288), (8, 21045752), (13, 12951232), (14, 12026144), (16, 10522876), (26, 6475616), (28, 6013072), (32, 5261438), (52, 3237808), (56, 3006536), (64, 2630719), (91, 1850176), (104, 1618904), (112, 1503268), (182, 925088), (208, 809452), (224, 751634), (364, 462544), (416, 404726), (448, 375817), (728, 231272), (832, 202363), (1456, 115636), (2912, 57818), (5824, 28909)]