168618772

素因数分解:

$2^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{6427}}^1$

素因数の和:7375

約数の個数: 24

約数和(自身を含む): 337649984

約数和(自身を除く): 169031212

約数列:

[1, 2, 4, 7, 14, 28, 937, 1874, 3748, 6427, 6559, 12854, 13118, 25708, 26236, 44989, 89978, 179956, 6022099, 12044198, 24088396, 42154693, 84309386, 168618772]

約数ペア:

[(1, 168618772), (2, 84309386), (4, 42154693), (7, 24088396), (14, 12044198), (28, 6022099), (937, 179956), (1874, 89978), (3748, 44989), (6427, 26236), (6559, 25708), (12854, 13118)]