131762246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6737}}^1$

素因数の和:6884

約数の個数: 32

約数和(自身を含む): 248389632

約数和(自身を除く): 116627386

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 6737, 9779, 13474, 19558, 47159, 74107, 94318, 148214, 518749, 855599, 1037498, 1711198, 5989193, 9411589, 11978386, 18823178, 65881123, 131762246]

約数ペア:

[(1, 131762246), (2, 65881123), (7, 18823178), (11, 11978386), (14, 9411589), (22, 5989193), (77, 1711198), (127, 1037498), (154, 855599), (254, 518749), (889, 148214), (1397, 94318), (1778, 74107), (2794, 47159), (6737, 19558), (9779, 13474)]