120791846

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{57139}}^1$

素因数の和:57299

約数の個数: 16

約数和(自身を含む): 208446720

約数和(自身を除く): 87654874

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 57139, 114278, 399973, 799946, 8627989, 17255978, 60395923, 120791846]

約数ペア:

[(1, 120791846), (2, 60395923), (7, 17255978), (14, 8627989), (151, 799946), (302, 399973), (1057, 114278), (2114, 57139)]