80352202

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{249541}}^1$

素因数の和:249573

約数の個数: 16

約数和(自身を含む): 143736192

約数和(自身を除く): 63383990

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 249541, 499082, 1746787, 3493574, 5739443, 11478886, 40176101, 80352202]

約数ペア:

[(1, 80352202), (2, 40176101), (7, 11478886), (14, 5739443), (23, 3493574), (46, 1746787), (161, 499082), (322, 249541)]