219872392

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{584767}}^1$

素因数の和:584820

約数の個数: 16

約数和(自身を含む): 421032960

約数和(自身を除く): 201160568

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 584767, 1169534, 2339068, 4678136, 27484049, 54968098, 109936196, 219872392]

約数ペア:

[(1, 219872392), (2, 109936196), (4, 54968098), (8, 27484049), (47, 4678136), (94, 2339068), (188, 1169534), (376, 584767)]