138197172

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{18787}}^1$

素因数の和:19407

約数の個数: 24

約数和(自身を含む): 323003296

約数和(自身を除く): 184806124

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2452, 3678, 7356, 18787, 37574, 56361, 75148, 112722, 225444, 11516431, 23032862, 34549293, 46065724, 69098586, 138197172]

約数ペア:

[(1, 138197172), (2, 69098586), (3, 46065724), (4, 34549293), (6, 23032862), (12, 11516431), (613, 225444), (1226, 112722), (1839, 75148), (2452, 56361), (3678, 37574), (7356, 18787)]