137243228

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{53527}}^1$

素因数の和:54172

約数の個数: 12

約数和(自身を含む): 240554832

約数和(自身を除く): 103311604

約数列:

[1, 2, 4, 641, 1282, 2564, 53527, 107054, 214108, 34310807, 68621614, 137243228]

約数ペア:

[(1, 137243228), (2, 68621614), (4, 34310807), (641, 214108), (1282, 107054), (2564, 53527)]