137489836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{100799}}^1$

素因数の和:100845

約数の個数: 24

約数和(自身を含む): 270950400

約数和(自身を除く): 133460564

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 100799, 201598, 403196, 1108789, 2217578, 3124769, 4435156, 6249538, 12499076, 34372459, 68744918, 137489836]

約数ペア:

[(1, 137489836), (2, 68744918), (4, 34372459), (11, 12499076), (22, 6249538), (31, 4435156), (44, 3124769), (62, 2217578), (124, 1108789), (341, 403196), (682, 201598), (1364, 100799)]