197830514

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{60647}}^1$

素因数の和:60889

約数の個数: 16

約数和(自身を含む): 340599168

約数和(自身を除く): 142768654

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 60647, 121294, 424529, 849058, 14130751, 28261502, 98915257, 197830514]

約数ペア:

[(1, 197830514), (2, 98915257), (7, 28261502), (14, 14130751), (233, 849058), (466, 424529), (1631, 121294), (3262, 60647)]