169271008

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{20113}}^1$

素因数の和:20386

約数の個数: 24

約数和(自身を含む): 334536048

約数和(自身を除く): 165265040

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 4208, 8416, 20113, 40226, 80452, 160904, 321808, 643616, 5289719, 10579438, 21158876, 42317752, 84635504, 169271008]

約数ペア:

[(1, 169271008), (2, 84635504), (4, 42317752), (8, 21158876), (16, 10579438), (32, 5289719), (263, 643616), (526, 321808), (1052, 160904), (2104, 80452), (4208, 40226), (8416, 20113)]