202157102

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{33503}}^1$

素因数の和:33943

約数の個数: 16

約数和(自身を含む): 347369472

約数和(自身を除く): 145212370

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 33503, 67006, 234521, 469042, 14439793, 28879586, 101078551, 202157102]

約数ペア:

[(1, 202157102), (2, 101078551), (7, 28879586), (14, 14439793), (431, 469042), (862, 234521), (3017, 67006), (6034, 33503)]