129450202

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{225523}}^1$

素因数の和:225573

約数の個数: 16

約数和(自身を含む): 227328192

約数和(自身を除く): 97877990

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 225523, 451046, 1578661, 3157322, 9246443, 18492886, 64725101, 129450202]

約数ペア:

[(1, 129450202), (2, 64725101), (7, 18492886), (14, 9246443), (41, 3157322), (82, 1578661), (287, 451046), (574, 225523)]