202157722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{71333}}^1$

素因数の和:71457

約数の個数: 16

約数和(自身を含む): 329563080

約数和(自身を除く): 127405358

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 71333, 142666, 927329, 1854658, 7775297, 15550594, 101078861, 202157722]

約数ペア:

[(1, 202157722), (2, 101078861), (13, 15550594), (26, 7775297), (109, 1854658), (218, 927329), (1417, 142666), (2834, 71333)]