123955022

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 195356448

約数和(自身を除く): 71401426

約数列:

[1, 2, 53, 73, 83, 106, 146, 166, 193, 386, 3869, 4399, 6059, 7738, 8798, 10229, 12118, 14089, 16019, 20458, 28178, 32038, 321127, 642254, 746717, 849007, 1169387, 1493434, 1698014, 2338774, 61977511, 123955022]

約数ペア:

[(1, 123955022), (2, 61977511), (53, 2338774), (73, 1698014), (83, 1493434), (106, 1169387), (146, 849007), (166, 746717), (193, 642254), (386, 321127), (3869, 32038), (4399, 28178), (6059, 20458), (7738, 16019), (8798, 14089), (10229, 12118)]