109390144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89959}}^1$

素因数の和:89990

約数の個数: 28

約数和(自身を含む): 228498400

約数和(自身を除く): 119108256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 89959, 179918, 359836, 719672, 1439344, 1709221, 2878688, 3418442, 5757376, 6836884, 13673768, 27347536, 54695072, 109390144]

約数ペア:

[(1, 109390144), (2, 54695072), (4, 27347536), (8, 13673768), (16, 6836884), (19, 5757376), (32, 3418442), (38, 2878688), (64, 1709221), (76, 1439344), (152, 719672), (304, 359836), (608, 179918), (1216, 89959)]