201214666

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{6961}}^1$

素因数の和:7209

約数の個数: 16

約数和(自身を含む): 307024200

約数和(自身を除く): 105809534

約数列:

[1, 2, 97, 149, 194, 298, 6961, 13922, 14453, 28906, 675217, 1037189, 1350434, 2074378, 100607333, 201214666]

約数ペア:

[(1, 201214666), (2, 100607333), (97, 2074378), (149, 1350434), (194, 1037189), (298, 675217), (6961, 28906), (13922, 14453)]