200426584

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{229847}}^1$

素因数の和:229962

約数の個数: 16

約数和(自身を含む): 379249200

約数和(自身を除く): 178822616

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 229847, 459694, 919388, 1838776, 25053323, 50106646, 100213292, 200426584]

約数ペア:

[(1, 200426584), (2, 100213292), (4, 50106646), (8, 25053323), (109, 1838776), (218, 919388), (436, 459694), (872, 229847)]