202409776

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{152417}}^1$

素因数の和:152508

約数の個数: 20

約数和(自身を含む): 396896472

約数和(自身を除く): 194486696

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 152417, 304834, 609668, 1219336, 2438672, 12650611, 25301222, 50602444, 101204888, 202409776]

約数ペア:

[(1, 202409776), (2, 101204888), (4, 50602444), (8, 25301222), (16, 12650611), (83, 2438672), (166, 1219336), (332, 609668), (664, 304834), (1328, 152417)]