208989426

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{61001}}^1$

素因数の和:61577

約数の個数: 16

約数和(自身を含む): 418717728

約数和(自身を除く): 209728302

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 61001, 122002, 183003, 366006, 34831571, 69663142, 104494713, 208989426]

約数ペア:

[(1, 208989426), (2, 104494713), (3, 69663142), (6, 34831571), (571, 366006), (1142, 183003), (1713, 122002), (3426, 61001)]