168336896

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3651

約数の個数: 80

約数和(自身を含む): 414077664

約数和(自身を除く): 245740768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 3613, 5824, 6656, 7226, 11648, 14452, 23296, 25291, 28904, 46592, 46969, 50582, 57808, 93938, 101164, 115616, 187876, 202328, 231232, 328783, 375752, 404656, 462464, 657566, 751504, 809312, 924928, 1315132, 1503008, 1618624, 1849856, 2630264, 3006016, 3237248, 5260528, 6012032, 6474496, 10521056, 12024064, 12948992, 21042112, 24048128, 42084224, 84168448, 168336896]

約数ペア:

[(1, 168336896), (2, 84168448), (4, 42084224), (7, 24048128), (8, 21042112), (13, 12948992), (14, 12024064), (16, 10521056), (26, 6474496), (28, 6012032), (32, 5260528), (52, 3237248), (56, 3006016), (64, 2630264), (91, 1849856), (104, 1618624), (112, 1503008), (128, 1315132), (182, 924928), (208, 809312), (224, 751504), (256, 657566), (364, 462464), (416, 404656), (448, 375752), (512, 328783), (728, 231232), (832, 202328), (896, 187876), (1456, 115616), (1664, 101164), (1792, 93938), (2912, 57808), (3328, 50582), (3584, 46969), (3613, 46592), (5824, 28904), (6656, 25291), (7226, 23296), (11648, 14452)]