201021226

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{120661}}^1$

素因数の和:120694

約数の個数: 24

約数和(自身を含む): 371397636

約数和(自身を除く): 170376410

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 120661, 241322, 844627, 1689254, 2051237, 4102474, 5912389, 11824778, 14358659, 28717318, 100510613, 201021226]

約数ペア:

[(1, 201021226), (2, 100510613), (7, 28717318), (14, 14358659), (17, 11824778), (34, 5912389), (49, 4102474), (98, 2051237), (119, 1689254), (238, 844627), (833, 241322), (1666, 120661)]