200624272

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{64969}}^1$

素因数の和:65170

約数の個数: 20

約数和(自身を含む): 390729580

約数和(自身を除く): 190105308

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 64969, 129938, 259876, 519752, 1039504, 12539017, 25078034, 50156068, 100312136, 200624272]

約数ペア:

[(1, 200624272), (2, 100312136), (4, 50156068), (8, 25078034), (16, 12539017), (193, 1039504), (386, 519752), (772, 259876), (1544, 129938), (3088, 64969)]