105211046

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{1439}}^1$

素因数の和:1843

約数の個数: 16

約数和(自身を含む): 159667200

約数和(自身を除く): 54456154

約数列:

[1, 2, 139, 263, 278, 526, 1439, 2878, 36557, 73114, 200021, 378457, 400042, 756914, 52605523, 105211046]

約数ペア:

[(1, 105211046), (2, 52605523), (139, 756914), (263, 400042), (278, 378457), (526, 200021), (1439, 73114), (2878, 36557)]