318103202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{63443}}^1$

素因数の和:63577

約数の個数: 16

約数和(自身を含む): 502476480

約数和(自身を除く): 184373278

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 63443, 126886, 1459189, 2918378, 6915287, 13830574, 159051601, 318103202]

約数ペア:

[(1, 318103202), (2, 159051601), (23, 13830574), (46, 6915287), (109, 2918378), (218, 1459189), (2507, 126886), (5014, 63443)]