200283572

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{394259}}^1$

素因数の和:394390

約数の個数: 12

約数和(自身を含む): 353256960

約数和(自身を除く): 152973388

約数列:

[1, 2, 4, 127, 254, 508, 394259, 788518, 1577036, 50070893, 100141786, 200283572]

約数ペア:

[(1, 200283572), (2, 100141786), (4, 50070893), (127, 1577036), (254, 788518), (508, 394259)]