137996692

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{110221}}^1$

素因数の和:110538

約数の個数: 12

約数和(自身を含む): 242267956

約数和(自身を除く): 104271264

約数列:

[1, 2, 4, 313, 626, 1252, 110221, 220442, 440884, 34499173, 68998346, 137996692]

約数ペア:

[(1, 137996692), (2, 68998346), (4, 34499173), (313, 440884), (626, 220442), (1252, 110221)]