206627722

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{641701}}^1$

素因数の和:641733

約数の個数: 16

約数和(自身を含む): 369620352

約数和(自身を除く): 162992630

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 641701, 1283402, 4491907, 8983814, 14759123, 29518246, 103313861, 206627722]

約数ペア:

[(1, 206627722), (2, 103313861), (7, 29518246), (14, 14759123), (23, 8983814), (46, 4491907), (161, 1283402), (322, 641701)]