173294016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{128939}}^1$

素因数の和:128961

約数の個数: 56

約数和(自身を含む): 524012160

約数和(自身を除く): 350718144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 128939, 257878, 386817, 515756, 773634, 902573, 1031512, 1547268, 1805146, 2063024, 2707719, 3094536, 3610292, 4126048, 5415438, 6189072, 7220584, 8252096, 10830876, 12378144, 14441168, 21661752, 24756288, 28882336, 43323504, 57764672, 86647008, 173294016]

約数ペア:

[(1, 173294016), (2, 86647008), (3, 57764672), (4, 43323504), (6, 28882336), (7, 24756288), (8, 21661752), (12, 14441168), (14, 12378144), (16, 10830876), (21, 8252096), (24, 7220584), (28, 6189072), (32, 5415438), (42, 4126048), (48, 3610292), (56, 3094536), (64, 2707719), (84, 2063024), (96, 1805146), (112, 1547268), (168, 1031512), (192, 902573), (224, 773634), (336, 515756), (448, 386817), (672, 257878), (1344, 128939)]