290428934

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{11321}}^1$

素因数の和:11551

約数の個数: 16

約数和(自身を含む): 443460096

約数和(自身を除く): 153031162

約数列:

[1, 2, 101, 127, 202, 254, 11321, 12827, 22642, 25654, 1143421, 1437767, 2286842, 2875534, 145214467, 290428934]

約数ペア:

[(1, 290428934), (2, 145214467), (101, 2875534), (127, 2286842), (202, 1437767), (254, 1143421), (11321, 25654), (12827, 22642)]